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Hardstone carving is a general term in
art history Art history is the study of aesthetic objects and visual expression in historical and stylistic context. Traditionally, the discipline of art history emphasized painting, drawing, sculpture, architecture, ceramics and decorative arts; yet today ...
and
archaeology Archaeology or archeology is the scientific study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, sites, and cultural landsca ...
for the artistic carving of predominantly semi-precious stones (but also of gemstones), such as jade, rock crystal (clear
quartz Quartz is a hard, crystalline mineral composed of silica ( silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical ...
),
agate Agate () is a common rock formation, consisting of chalcedony and quartz as its primary components, with a wide variety of colors. Agates are primarily formed within volcanic and metamorphic rocks. The ornamental use of agate was common in Anci ...
,
onyx Onyx primarily refers to the parallel banded variety of chalcedony, a silicate mineral. Agate and onyx are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The ...
,
jasper Jasper, an aggregate of microgranular quartz and/or cryptocrystalline chalcedony and other mineral phases,Kostov, R. I. 2010. Review on the mineralogical systematics of jasper and related rocks. – Archaeometry Workshop, 7, 3, 209-213PDF/ref> ...
, serpentinite, or
carnelian Carnelian (also spelled cornelian) is a brownish-red mineral commonly used as a semi-precious gemstone. Similar to carnelian is sard, which is generally harder and darker (the difference is not rigidly defined, and the two names are often used ...
, and for an object made in this way. Normally the objects are small, and the category overlaps with both jewellery and
sculpture Sculpture is the branch of the visual arts that operates in three dimensions. Sculpture is the three-dimensional art work which is physically presented in the dimensions of height, width and depth. It is one of the plastic arts. Durable ...
. Hardstone carving is sometimes referred to by the Italian term ''pietre dure''; however, '' pietra dura'' (with an "a") is the common term used for stone inlay work, which causes some confusion. From the
Neolithic period The Neolithic period, or New Stone Age, is an Old World archaeological period and the final division of the Stone Age. It saw the Neolithic Revolution, a wide-ranging set of developments that appear to have arisen independently in several parts ...
until about the 19th century such objects were among the most highly prized in a wide variety of cultures, often attributed special powers or religious significance, but today coverage in non-specialist art history tends to be relegated to a catch-all
decorative arts ] The decorative arts are arts or crafts whose object is the design and manufacture of objects that are both beautiful and functional. It includes most of the arts making objects for the interiors of buildings, and interior design, but not usual ...
or "minor arts" category. The types of objects carved have included those with ritual or religious purposes,
engraved gems An engraved gem, frequently referred to as an intaglio, is a small and usually semi-precious gemstone that has been carved, in the Western tradition normally with images or inscriptions only on one face. The engraving of gemstones was a major lux ...
as signet rings and other kinds of
seal Seal may refer to any of the following: Common uses * Pinniped, a diverse group of semi-aquatic marine mammals, many of which are commonly called seals, particularly: ** Earless seal, or "true seal" ** Fur seal * Seal (emblem), a device to imp ...
, handles, belt hooks and similar items, vessels and purely decorative objects.


Scope of the term

Hardstone carving falls under the general category of glyptic art, which covers small carvings and
sculpture Sculpture is the branch of the visual arts that operates in three dimensions. Sculpture is the three-dimensional art work which is physically presented in the dimensions of height, width and depth. It is one of the plastic arts. Durable ...
in all categories of stone. The definition in this context of " hardstone" is unscientific and not very rigid, but excludes "soft" stones such as
soapstone Soapstone (also known as steatite or soaprock) is a talc-schist, which is a type of metamorphic rock. It is composed largely of the magnesium rich mineral talc. It is produced by dynamothermal metamorphism and metasomatism, which occur in the ...
(steatite) and
mineral In geology and mineralogy, a mineral or mineral species is, broadly speaking, a solid chemical compound with a fairly well-defined chemical composition and a specific crystal structure that occurs naturally in pure form.John P. Rafferty, ed. (2 ...
s such as
alabaster Alabaster is a mineral or rock that is soft, often used for carving, and is processed for plaster powder. Archaeologists and the stone processing industry use the word differently from geologists. The former use it in a wider sense that include ...
, both widely used for carving, as well as typical stones for building and monumental sculpture, such as
marble Marble is a metamorphic rock composed of recrystallized carbonate minerals, most commonly calcite or dolomite. Marble is typically not foliated (layered), although there are exceptions. In geology, the term ''marble'' refers to metamorphose ...
and other types of
limestone Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms whe ...
, and
sandstone Sandstone is a clastic sedimentary rock composed mainly of sand-sized (0.0625 to 2 mm) silicate grains. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar (both silicates ...
. These are typically not capable of a fine finish in very small carvings, and would wear in prolonged use. In other contexts, such as architecture, "hard stone" and "soft stone" have different meanings, referring to actual measured hardness using the Mohs scale of mineral hardness and other measures. Some rocks used in architecture and monumental sculpture, such as
granite Granite () is a coarse-grained ( phaneritic) intrusive igneous rock composed mostly of quartz, alkali feldspar, and plagioclase. It forms from magma with a high content of silica and alkali metal oxides that slowly cools and solidifies under ...
, are at least as hard as the gemstones, and others such as malachite are relatively soft but counted as hardstones because of their rarity and fine colour. Essentially, any stone that is often used in jewellery is likely to count as a hardstone. Hard organic minerals such as
amber Amber is fossilized tree resin that has been appreciated for its color and natural beauty since Neolithic times. Much valued from antiquity to the present as a gemstone, amber is made into a variety of decorative objects."Amber" (2004). In ...
and jet are included, as well as the mineraloid obsidian. Hardstones normally have to be drilled rather than worked with edged tools to achieve a fine finish.
Geologically Geology () is a branch of natural science concerned with Earth and other astronomical objects, the features or rocks of which it is composed, and the processes by which they change over time. Modern geology significantly overlaps all other E ...
speaking, most of the gemstones traditionally carved in the West are varieties of
quartz Quartz is a hard, crystalline mineral composed of silica ( silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical ...
, including:
chalcedony Chalcedony ( , or ) is a cryptocrystalline form of silica, composed of very fine intergrowths of quartz and moganite. These are both silica minerals, but they differ in that quartz has a trigonal crystal structure, while moganite is monocli ...
,
agate Agate () is a common rock formation, consisting of chalcedony and quartz as its primary components, with a wide variety of colors. Agates are primarily formed within volcanic and metamorphic rocks. The ornamental use of agate was common in Anci ...
, amethyst,
sard is a Japanese tuning company and racing team from Toyota, Aichi, mainly competing in the Super GT series and specialising in Toyota tuning parts. History The company was formed in 1972 as Sigma Automotive Co., Ltd by Shin Kato to develop and ...
,
onyx Onyx primarily refers to the parallel banded variety of chalcedony, a silicate mineral. Agate and onyx are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The ...
,
carnelian Carnelian (also spelled cornelian) is a brownish-red mineral commonly used as a semi-precious gemstone. Similar to carnelian is sard, which is generally harder and darker (the difference is not rigidly defined, and the two names are often used ...
, heliotrope,
jasper Jasper, an aggregate of microgranular quartz and/or cryptocrystalline chalcedony and other mineral phases,Kostov, R. I. 2010. Review on the mineralogical systematics of jasper and related rocks. – Archaeometry Workshop, 7, 3, 209-213PDF/ref> ...
, and quartz in its uncoloured and transparent form, known as rock crystal. The various materials called jade have been dominant in East Asian and
Mesoamerica Mesoamerica is a historical region and cultural area in southern North America and most of Central America. It extends from approximately central Mexico through Belize, Guatemala, El Salvador, Honduras, Nicaragua, and northern Costa Rica ...
n carving. Stones typically used for buildings and large sculpture are not often used for small objects such as vessels, although this does occur. For example, in the Uruk period of
Sumerian culture Sumer () is the earliest known civilization in the historical region of southern Mesopotamia (south-central Iraq), emerging during the Chalcolithic and Early Bronze Age, early Bronze Ages between the sixth and fifth millennium BC. It is one of ...
(4th millennium BCE) heavy vases, cups and
ewer In American English, a pitcher is a container with a spout used for storing and pouring liquids. In English-speaking countries outside North America, a jug is any container with a handle and a mouth and spout for liquid – American "pitchers" wi ...
s of
sandstone Sandstone is a clastic sedimentary rock composed mainly of sand-sized (0.0625 to 2 mm) silicate grains. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar (both silicates ...
and
limestone Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms whe ...
have been found, but were not for common use, as the people of
Uruk Uruk, also known as Warka or Warkah, was an ancient city of Sumer (and later of Babylonia) situated east of the present bed of the Euphrates River on the dried-up ancient channel of the Euphrates east of modern Samawah, Al-Muthannā, Iraq.Harm ...
had well-developed
pottery Pottery is the process and the products of forming vessels and other objects with clay and other ceramic materials, which are fired at high temperatures to give them a hard and durable form. Major types include earthenware, stoneware and ...
.


History


Asia and the Islamic world

The art is very ancient, going back to the Indus Valley civilization and beyond, and major traditions include
cylinder seal A cylinder seal is a small round cylinder, typically about one inch (2 to 3 cm) in length, engraved with written characters or figurative scenes or both, used in ancient times to roll an impression onto a two-dimensional surface, generally ...
s and other small carvings in the Ancient Near East, which were also made in softer stones. Inlays of semi-precious stones were often used for decoration or highlights in sculptures of other materials, for example statues often had eyes inlaid with white shell and blue lapis lazuli or another stone. Chinese jade carving begins with the carving of ritual objects, including blades for '' ji'' and
dagger-axe The dagger-axe () is a type of pole weapon that was in use from the Erlitou culture until the Han dynasty in China. It consists of a dagger-shaped blade, mounted by its tang to a perpendicular wooden shaft. The earliest dagger-axe blades were ...
s clearly never intended for use, and the "Six Ritual Jades" including the '' bi'' and '' cong'', which according to much later literature represented heaven and earth respectively. These are found from the
Neolithic The Neolithic period, or New Stone Age, is an Old World archaeological period and the final division of the Stone Age. It saw the Neolithic Revolution, a wide-ranging set of developments that appear to have arisen independently in several p ...
Liangzhu culture The Liangzhu culture (; 3300–2300 BC) was the last Neolithic jade culture in the Yangtze River Delta of China. The culture was highly stratified, as jade, silk, ivory and lacquer artifacts were found exclusively in elite burials, while pottery ...
(3400-2250 BCE) onwards, and blades from the 2nd millennium BCE
Shang Dynasty The Shang dynasty (), also known as the Yin dynasty (), was a Chinese royal dynasty founded by Tang of Shang (Cheng Tang) that ruled in the Yellow River valley in the second millennium BC, traditionally succeeding the Xia dynasty and ...
on. Traditional Chinese culture attaches strong powers to jade; the jade burial suits in which aristocrats of the
Han Dynasty The Han dynasty (, ; ) was an imperial dynasty of China (202 BC – 9 AD, 25–220 AD), established by Liu Bang (Emperor Gao) and ruled by the House of Liu. The dynasty was preceded by the short-lived Qin dynasty (221–207 BC) and a warr ...
(206 BCE–220 CE) were buried were intended to preserve the body from decay. The Chinese and other cultures often attributed specific properties for detecting and neutralizing poison to gemstones, a belief still alive in the European
Renaissance The Renaissance ( , ) , from , with the same meanings. is a period in European history The history of Europe is traditionally divided into four time periods: prehistoric Europe (prior to about 800 BC), classical antiquity (800 BC to AD ...
, as shown by the works of
Georgius Agricola Georgius Agricola (; born Georg Pawer or Georg Bauer; 24 March 1494 – 21 November 1555) was a German Humanist scholar, mineralogist and metallurgist. Born in the small town of Glauchau, in the Electorate of Saxony of the Holy Roman Empire ...
, the "father of mineralogy". The English word "jade" derives (via the Spanish ''piedra de ijada'') from the
Aztec The Aztecs () were a Mesoamerican culture that flourished in central Mexico in the post-classic period from 1300 to 1521. The Aztec people included different ethnic groups of central Mexico, particularly those groups who spoke the Nahuatl ...
belief that the mineral cured ailments of the
kidney The kidneys are two reddish-brown bean-shaped organs found in vertebrates. They are located on the left and right in the retroperitoneal space, and in adult humans are about in length. They receive blood from the paired renal arteries; blo ...
s and sides. The Han period also saw the beginning of the tradition of fine decorative jade carving which has lasted until modern times, though the fine carving of other hardstones did not develop until the 17th century, and then appears to have been produced in different workshops and styles from those for jade. In general whiteish
nephrite Nephrite is a variety of the calcium, magnesium, and iron-rich amphibole minerals tremolite or actinolite ( aggregates of which also make up one form of asbestos). The chemical formula for nephrite is Ca2( Mg, Fe)5 Si8 O22(O H)2. It is on ...
jade was the most highly regarded in China until about 1800, when the deeper and brighter green of the best jadeite became more highly favoured. There are related Asian traditions of Korean jade carving, in
Southeast Asia Southeast Asia, also spelled South East Asia and South-East Asia, and also known as Southeastern Asia, South-eastern Asia or SEA, is the geographical south-eastern region of Asia, consisting of the regions that are situated south of mainlan ...
and, to a much lesser extent, Japan. Smallish
Sassanian The Sasanian () or Sassanid Empire, officially known as the Empire of Iranians (, ) and also referred to by historians as the Neo-Persian Empire, was the last Iranian empire before the early Muslim conquests of the 7th-8th centuries AD. Named ...
carvings are known, mostly for seals or jewellery; the central medallion of the "Cup of Chosroes" (gallery) is one of the largest. Egyptian carving of rock crystal into vessels appears in the late 10th century, and virtually disappears after about 1040. In 1062 the
Cairo Cairo ( ; ar, القاهرة, al-Qāhirah, ) is the Capital city, capital of Egypt and its largest city, home to 10 million people. It is also part of the List of urban agglomerations in Africa, largest urban agglomeration in Africa, List of ...
palace of the Fatimid Caliphate was looted by his mercenaries, and the examples found in European treasuries, like the one illustrated, may have been acquired as the booty was dispersed. The rock crystal used in Egypt was apparently traded from East Africa. Until recently it was thought that jade carving was introduced to the central Asian Islamic world in the Timurid period, but it is becoming clearer that archers' thumb rings, knife hilts, and various other objects had been carved for centuries, even millennia before, though in limited numbers. Islamic jades and other carvings reached a particular peak in the
Mughal Empire The Mughal Empire was an early-modern empire that controlled much of South Asia between the 16th and 19th centuries. Quote: "Although the first two Timurid emperors and many of their noblemen were recent migrants to the subcontinent, the d ...
, where apart from portable carvings inlaid panels of carved stones were included in buildings such as the
Taj Mahal The Taj Mahal (; ) is an Islamic ivory-white marble mausoleum on the right bank of the river Yamuna in the Indian city of Agra. It was commissioned in 1631 by the Mughal emperor Shah Jahan () to house the tomb of his favourite wife, Mu ...
. The great wealth of the Mughal court allowed
precious stone Precious may refer to: Music * Precious (group), a British female pop group Albums * Precious (Chanté Moore album), ''Precious'' (Chanté Moore album), 1992 * Precious (Cubic U album), ''Precious'' (Cubic U album), 1998 * Precious (Ours albu ...
s like
rubies A ruby is a pinkish red to blood-red colored gemstone, a variety of the mineral corundum ( aluminium oxide). Ruby is one of the most popular traditional jewelry gems and is very durable. Other varieties of gem-quality corundum are called sap ...
and emeralds to be inset freely in objects. The court workshops of the
Ottoman Empire The Ottoman Empire, * ; is an archaic version. The definite article forms and were synonymous * and el, Оθωμανική Αυτοκρατορία, Othōmanikē Avtokratoria, label=none * info page on book at Martin Luther University) ...
also produced lavish and elaborate objects, in similar styles but without reaching the artistic peaks of Mughal carving. File:Jade ornament.JPG, Chinese jade ornament, Western Han dynasty File:Jade ornament with grape design.jpg, Chinese jade hair ornament, 1115–1234 File:Coupe de Chosroès.JPG, "Cup of Chosroes", from
Sassanian The Sasanian () or Sassanid Empire, officially known as the Empire of Iranians (, ) and also referred to by historians as the Neo-Persian Empire, was the last Iranian empire before the early Muslim conquests of the 7th-8th centuries AD. Named ...
Persia Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkmeni ...
.
Rock crystal Quartz is a hard, crystalline mineral composed of silica (silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical form ...
, glass, and other stones File:Coupe Inde Musée Guimet 2497.jpg, Mughal cup of jade, emeralds, rubies and gold


Western traditions

From the early civilizations of the near East descended the carving of vessels and small statues in
Ancient Greece Ancient Greece ( el, Ἑλλάς, Hellás) was a northeastern Mediterranean Sea, Mediterranean civilization, existing from the Greek Dark Ages of the 12th–9th centuries BC to the end of Classical Antiquity, classical antiquity ( AD 600), th ...
,
Ancient Rome In modern historiography, ancient Rome refers to Roman civilisation from the founding of the city of Rome in the 8th century BC to the collapse of the Western Roman Empire in the 5th century AD. It encompasses the Roman Kingdom (753–509 BC ...
and subsequent Western art, and also
Sassanian The Sasanian () or Sassanid Empire, officially known as the Empire of Iranians (, ) and also referred to by historians as the Neo-Persian Empire, was the last Iranian empire before the early Muslim conquests of the 7th-8th centuries AD. Named ...
Persia Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkmeni ...
; however it is not very significant in the art of ancient Egypt, outside jewellery, as
alabaster Alabaster is a mineral or rock that is soft, often used for carving, and is processed for plaster powder. Archaeologists and the stone processing industry use the word differently from geologists. The former use it in a wider sense that include ...
was a more common material. The jade signet ring of Tutankhamun has been called a "unique specimen" of Egyptian jade. Among the seals of the Minoan civilization during the Aegean Bronze Age, the
Pylos Combat Agate The Pylos Combat Agate is a Minoan sealstone of the Mycenaean era, likely manufactured in Late Minoan Crete. It depicts two warriors engaged in hand-to-hand combat, with a third warrior lying on the ground. It was discovered in the Griffin Warri ...
dated circa 1450 BC is considered one of the finest works of that era, depicting naturalistic details of the human body comparable to works of the much later Classical period. Hardstone carving more often refers to vessels and figures than smaller
engraved gem An engraved gem, frequently referred to as an intaglio, is a small and usually semi-precious gemstone that has been carved, in the Western tradition normally with images or inscriptions only on one face. The engraving of gemstones was a major lux ...
s for seal rings or made as objéts d'art, which were the main artistic expression of hardstone carving in the Greek Classical and
Hellenistic In Classical antiquity, the Hellenistic period covers the time in Mediterranean history after Classical Greece, between the death of Alexander the Great in 323 BC and the emergence of the Roman Empire, as signified by the Battle of Actium in ...
periods, and are regarded separately. From the
Hellenistic period In Classical antiquity, the Hellenistic period covers the time in Mediterranean history after Classical Greece, between the death of Alexander the Great in 323 BC and the emergence of the Roman Empire, as signified by the Battle of Actium in ...
elaborate vessels in semi-precious stone begin to appear, mostly carved, some in cameo. The Cup of the Ptolemies and
Farnese Cup The Farnese Cup or Tazza Farnese is a 2nd-century BC cameo hardstone carving bowl or cup made in Hellenistic Egypt in four-layered sardonyx agate, now in the Naples National Archaeological MuseumInv. MANN 27611. It is a 20 cm wide and si ...
both appear to have been made in
Alexandria Alexandria ( or ; ar, ٱلْإِسْكَنْدَرِيَّةُ ; grc-gre, Αλεξάνδρεια, Alexándria) is the second largest city in Egypt, and the largest city on the Mediterranean coast. Founded in by Alexander the Great, Alexandri ...
in Ptolemaic Egypt, as does a simpler fluted
sardonyx Onyx primarily refers to the parallel banded variety of chalcedony, a silicate mineral. Agate and onyx are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The c ...
cup in Washington which, like the Cup of the Ptolemies, was adapted to be a Christian
chalice A chalice (from Latin 'mug', borrowed from Ancient Greek () 'cup') or goblet is a footed cup intended to hold a drink. In religious practice, a chalice is often used for drinking during a ceremony or may carry a certain symbolic meaning. R ...
, and given elaborate gold and jewelled mounts by Abbot Suger for his Abbey of St Denis about 1140. The elaborately carved
Rubens Vase The Rubens vase is a Late Antique or early Byzantine hardstone carving of a single piece of agate in the form of a vase, named after a later owner, Peter Paul Rubens, (from 1619 to 1626), who in Flanders made a pedrawingof it, which is now held ...
, now in
Baltimore Baltimore ( , locally: or ) is the List of municipalities in Maryland, most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic (United States), Mid-Atlantic, and List of United States cities by popula ...
, is thought to date from the 4th century. From the Late Antique plainer shapes for vessels appear, concentrating on showing the natural patterns of figured stones - survivals of these are hard to date, and mostly have survived in church treasuries with medieval mounts in goldsmith work. The best collection of Byzantine liturgical vessels is in the Treasury of San Marco, Venice, some of them booty from the Fourth Crusade.
Byzantine art Byzantine art comprises the body of Christian Greek artistic products of the Eastern Roman Empire, as well as the nations and states that inherited culturally from the empire. Though the empire itself emerged from the decline of Rome and lasted u ...
ists maintained a tradition throughout the Middle Ages, often working in clear rock crystal. There are a few large pieces from Carolingian art, including the Lothair Crystal, and then a continuing tradition of rock crystal work, often used undecorated in reliquaries and other pieces in the same way as modern glass, for which they are often mistaken by modern viewers. By the end of the Middle Ages a wider variety of stones and objects are seen, used for both religious objects and secular ones. The Opificio delle pietre dure ("Hardstone workshop") founded by the Medici in
Florence Florence ( ; it, Firenze ) is a city in Central Italy and the capital city of the Tuscany Regions of Italy, region. It is the most populated city in Tuscany, with 383,083 inhabitants in 2016, and over 1,520,000 in its metropolitan area.Bilan ...
in 1588 soon became the leading workshop in Europe, and developed the pietra dura style of multi-coloured inlays, which use coloured marbles as well as gemstones. They also produced vessels and small sculptures from a single piece of stone, often mounted with gold, which was also a speciality of
Milan Milan ( , , Lombard: ; it, Milano ) is a city in northern Italy, capital of Lombardy, and the second-most populous city proper in Italy after Rome. The city proper has a population of about 1.4 million, while its metropolitan city h ...
ese workshops. Other rulers followed their example, including Peter the Great, whose
Peterhof Lapidary Works The Petrodvorets Watch Factory (russian: Петродворцовый часовой завод) is one of the oldest factories in Russia. Founded by Peter the Great in 1721 as the Peterhof Lapidary Works, to make hardstone carvings, since 1945 th ...
, founded in 1721, began the passion among Russian royalty and aristocrats for hardstones. Engraved gem production had already revived, centred on
Venice Venice ( ; it, Venezia ; vec, Venesia or ) is a city in northeastern Italy and the capital of the Veneto region. It is built on a group of 118 small islands that are separated by canals and linked by over 400 bridges. The isla ...
but with artists in many countries, and gems of very high quality continued to be produced until the mid-19th century. The
Mannerist Mannerism, which may also be known as Late Renaissance, is a style in European art that emerged in the later years of the Italian High Renaissance around 1520, spreading by about 1530 and lasting until about the end of the 16th century in Ita ...
court taste of the 16th century delighted in extravagant vessels for serving fruit or sweetmeats, or display as table centrepieces or on sideboards, with hardstones augmented with mounts and bases in precious metal, enamel and jewels. One collection that has remained mostly together is the "Dauphin's Treasure" of
Louis, Dauphin of France (1661–1711) Louis, Dauphin of France (1 November 1661 – 14 April 1711), commonly known as Grand Dauphin, was the eldest son and heir apparent of King Louis XIV and his spouse, Maria Theresa of Spain. He became known as the Grand Dauphin after the birth of ...
, which passed to his son
Philip V of Spain Philip V ( es, Felipe; 19 December 1683 – 9 July 1746) was King of Spain from 1 November 1700 to 14 January 1724, and again from 6 September 1724 to his death in 1746. His total reign of 45 years is the longest in the history of the Spanish mon ...
; over 120 objects are now displayed together in the Museo del Prado, many of which were already over a century old in the Dauphin's lifetime. In contrast to the vast malachite vases that rather typify Russian carving (picture below), the last notable modern producer was Fabergé in pre-Revolutionary Russia. Before he produced the famous
Imperial Easter Egg Imperial is that which relates to an empire, emperor, or imperialism. Imperial or The Imperial may also refer to: Places United States * Imperial, California * Imperial, Missouri * Imperial, Nebraska * Imperial, Pennsylvania * Imperial, Texas ...
s he made his reputation with small hardstone figures of animals and people, typically only 25–75mm long or wide, and small vases with a few flowers—the vase and "water" in rock crystal and the flowers in various hardstones and enamel. File:Augustus kameo.jpg, Ancient Roman cameo
engraved gem An engraved gem, frequently referred to as an intaglio, is a small and usually semi-precious gemstone that has been carved, in the Western tradition normally with images or inscriptions only on one face. The engraving of gemstones was a major lux ...
of
Augustus Caesar Augustus (born Gaius Octavius; 23 September 63 BC – 19 August AD 14), also known as Octavian, was the first Roman emperor; he reigned from 27 BC until his death in AD 14. He is known for being the founder of the Roman Pr ...
File:Paten pietre dure Louvre OA11878.jpg,
Byzantine The Byzantine Empire, also referred to as the Eastern Roman Empire or Byzantium, was the continuation of the Roman Empire primarily in its eastern provinces during Late Antiquity and the Middle Ages, when its capital city was Constantinopl ...
paten of
sard is a Japanese tuning company and racing team from Toyota, Aichi, mainly competing in the Super GT series and specialising in Toyota tuning parts. History The company was formed in 1972 as Sigma Automotive Co., Ltd by Shin Kato to develop and ...
, 6–7th century(?), with later mounts File:Salero de ónice con sirena de oro (Prado O-1) 01b.jpg, Florentine(?)
Mannerist Mannerism, which may also be known as Late Renaissance, is a style in European art that emerged in the later years of the Italian High Renaissance around 1520, spreading by about 1530 and lasting until about the end of the 16th century in Ita ...
salt cellar, 16th century.
Onyx Onyx primarily refers to the parallel banded variety of chalcedony, a silicate mineral. Agate and onyx are both varieties of layered chalcedony that differ only in the form of the bands: agate has curved bands and onyx has parallel bands. The ...
bowl, gold mermaid, with gold and jewelled mounts. File:The Punishment of Tityus, a rock crystal intaglio by Giovanni Bernardi, the British Museum.jpg, ''The Punishment of Tityos'', a rock crystal intaglio engraved gem by
Giovanni Bernardi Giovanni Bernardi (1494 – 22 May 1553), also known as Giovanni da Castel Bolognese and as Giovanni da Castelbolognese, was an Italian gem engraver and medallist who was born in Castel Bolognese, Italy. He was the son of a goldsmith and ...


Pre-Columbian and other traditions

Beyond the Old World, hardstone carving was important in various
Pre-Columbian cultures This list of pre-Columbian cultures includes those civilizations and cultures of the Americas which flourished prior to the European colonization of the Americas. Cultural characteristics Many pre-Columbian civilizations established permanent o ...
, including jade in Mesoamerica and obsidian in Mesoamerica. Because its colour had associations with water and vegetation, jade was also a symbol of life to many cultures; the
Maya Maya may refer to: Civilizations * Maya peoples, of southern Mexico and northern Central America ** Maya civilization, the historical civilization of the Maya peoples ** Maya language, the languages of the Maya peoples * Maya (Ethiopia), a popul ...
placed jade beads in the mouths of the dead. Lacking
iron Iron () is a chemical element with Symbol (chemistry), symbol Fe (from la, Wikt:ferrum, ferrum) and atomic number 26. It is a metal that belongs to the first transition series and group 8 element, group 8 of the periodic table. It is, Abundanc ...
, jade was the hardest material the Pre-Columbians were able to work with, apart from emery. A particular type of object running through the long history of
Mesoamerica Mesoamerica is a historical region and cultural area in southern North America and most of Central America. It extends from approximately central Mexico through Belize, Guatemala, El Salvador, Honduras, Nicaragua, and northern Costa Rica ...
n cultures from the
Olmec The Olmecs () were the earliest known major Mesoamerican civilization. Following a progressive development in Soconusco, they occupied the tropical lowlands of the modern-day Mexican states of Veracruz and Tabasco. It has been speculated that ...
to the Maya and
Aztec The Aztecs () were a Mesoamerican culture that flourished in central Mexico in the post-classic period from 1300 to 1521. The Aztec people included different ethnic groups of central Mexico, particularly those groups who spoke the Nahuatl ...
is the face "mask" in semi-precious stone (they do not seem to have been for actually wearing), either carved from a single piece or of pieces inlaid on a backing of another material. Curators refer to "Olmec-style" face masks as despite being Olmec in style, to date no example has been recovered in a controlled archaeological Olmec context. However they have been recovered from sites of other cultures, including one deliberately deposited in the ceremonial precinct of
Tenochtitlan , ; es, Tenochtitlan also known as Mexico-Tenochtitlan, ; es, México-Tenochtitlan was a large Mexican in what is now the historic center of Mexico City. The exact date of the founding of the city is unclear. The date 13 March 1325 was ...
(
Mexico City Mexico City ( es, link=no, Ciudad de México, ; abbr.: CDMX; Nahuatl: ''Altepetl Mexico'') is the capital city, capital and primate city, largest city of Mexico, and the List of North American cities by population, most populous city in North Amer ...
), which would presumably have been about 2,000 years old when the
Aztec The Aztecs () were a Mesoamerican culture that flourished in central Mexico in the post-classic period from 1300 to 1521. The Aztec people included different ethnic groups of central Mexico, particularly those groups who spoke the Nahuatl ...
s buried it, suggesting these were valued and collected as Roman antiquities were in Europe. The Aztecs' own masks are more typically of turquoise inlay, the Mayans' of jade inlay (see gallery). Another supposed type of Pre-Columbian hardstone carving is the rock
crystal skull Crystal skulls are human skull hardstone carvings made of clear or milky white quartz (also called "rock crystal"), claimed to be pre-Columbian Mesoamerican artifacts by their alleged finders; however, these claims have been refuted for all of th ...
; however experts are now satisfied that all known large (life-size) examples are 19th-century forgeries, though some miniature ones may be genuinely Pre-Columbian. The
Māori people The Māori (, ) are the indigenous Polynesian people of mainland New Zealand (). Māori originated with settlers from East Polynesia, who arrived in New Zealand in several waves of canoe voyages between roughly 1320 and 1350. Over several c ...
of
New Zealand New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island count ...
, developed the carving of ''
pounamu Pounamu is a term for several types of hard and durable stone found in southern New Zealand. They are highly valued in New Zealand, and carvings made from pounamu play an important role in Māori culture. Name The Māori word , also used ...
'' (jade) for weapons, tools and ornaments to a high standard.


Techniques

Most hardstones, including jade and quartz varieties, have a
crystalline A crystal or crystalline solid is a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions. In addition, macros ...
structure that does not allow detailed carving by edged tools without great wastage and a poor finish. Working them has always been very time-consuming, which together with the cost of rare materials often traded from very far away, has accounted for the great expense of these objects. After sawing and perhaps chiselling to reach the approximate shape, stones were mostly cut by using abrasive powder from harder stones in conjunction with a hand-drill, probably often set in a lathe, and by grinding-wheels. Emery has been mined for abrasive powder on
Naxos Naxos (; el, Νάξος, ) is a Greek island and the largest of the Cyclades. It was the centre of archaic Cycladic culture. The island is famous as a source of emery, a rock rich in corundum, which until modern times was one of the best ab ...
since antiquity, and was known in Pre-Columbian Mesoamerica. Some early types of seal were cut by hand, rather than a drill, which does not allow fine detail. There is no evidence that magnifying lenses were used by cutters in antiquity. The Chinese sometimes tipped their straight drills with less-valued diamonds. A medieval guide to gem-carving techniques survives from
Theophilus Presbyter Theophilus Presbyter (fl. c. 1070–1125) is the pseudonymous author or compiler of a Latin text containing detailed descriptions of various medieval arts, a text commonly known as the ''Schedula diversarum artium'' ("List of various arts") or ''De ...
. Byzantine cutters used a flat-edged wheel on a drill for intaglio work, while Carolingian ones used round-tipped drills; it is unclear how they learned this technique. Mughal carvers also used drills. Inlay sections could be sawed by
bow saw A modern bow saw is a metal-framed crosscut saw in the shape of a bow with a coarse wide blade. This type of saw is also known as a Swede saw, Finn saw or bucksaw. It is a rough tool that can be used for cross-cutting branches or firewood, up t ...
s. In intaglio gems at least, the recessed cut surface is usually very well preserved, and microscopic examination is revealing of the technique used. The colour of several gemstones can be enhanced by a number of artificial methods, using heat, sugar and dyes. Many of these can be shown to have been used since antiquity - since the 7th millennium BC in the case of heating.


Imitations

As a highly prestigious artform using expensive materials, many different techniques for imitating hardstone carvings have been developed, some of which have themselves created significant artistic traditions.
Celadon ware ''Celadon'' () is a term for pottery denoting both wares ceramic glaze, glazed in the jade green Shades of green#Celadon, celadon color, also known as greenware or "green ware" (the term specialists now tend to use), and a type of transparent gl ...
, with a jade coloured glaze, was important in China and Korea, and in early periods used for shapes typical of jade objects. Roman cameo glass was invented to imitate cameo gems, with the advantage that consistent layers were possible even in objects in the round. The small group of 11th(?)-century
Hedwig glass Hedwig glasses or Hedwig beakers are a type of glass beaker originating in the Middle East or Norman Sicily and dating from the 10th-12th centuries AD. They are named after the Silesian princess Saint Hedwig (1174–1245), to whom three of them ...
es are inspired by Fatimid rock-crystal vessels, and from the 18th century chandeliers in
cut glass Cut glass or cut-glass is a technique and a style of decorating glass. For some time the style has often been produced by other techniques such as the use of moulding, but the original technique of cutting glass on an abrasive wheel is still u ...
drew from fantastically expensive rock crystal ones made for the court of
Louis XIV , house = Bourbon , father = Louis XIII , mother = Anne of Austria , birth_date = , birth_place = Château de Saint-Germain-en-Laye, Saint-Germain-en-Laye, France , death_date = , death_place = Palace of Ver ...
. In the
Italian Renaissance The Italian Renaissance ( it, Rinascimento ) was a period in Italian history covering the 15th and 16th centuries. The period is known for the initial development of the broader Renaissance culture that spread across Europe and marked the trans ...
agate glass was perfected to imitate agate vessels with multicoloured figuration.agate glass
An inventory of the treasures of
John, Duke of Berry John of Berry or John the Magnificent (French: ''Jean de Berry'', ; 30 November 1340 – 15 June 1416) was Duke of Berry and Auvergne and Count of Poitiers and Montpensier. He was Regent of France during the minority of his nephew 1380-1388 ...
already records such a vase in 1416, but no example from this early seems to have survived.
Ceramics A ceramic is any of the various hard, brittle, heat-resistant and corrosion-resistant materials made by shaping and then firing an inorganic, nonmetallic material, such as clay, at a high temperature. Common examples are earthenware, porcelain ...
have often been decorated to imitate gemstones, and wood, plaster and other materials painted to imitate stones.
Scagliola Scagliola (from the Italian ''scaglia'', meaning "chips") is a type of fine plaster used in architecture and sculpture. The same term identifies the technique for producing columns, sculptures, and other architectural elements that resemble inla ...
developed in Italy to imitate pietra dura inlays on plaster; less elaborate forms are called marbleizing. Medieval illuminated manuscripts often imitated both inlaid stone and engraved gems, and after printing took over
paper marbling Paper marbling is a method of aqueous surface design, which can produce patterns similar to smooth marble or other kinds of stone. The patterns are the result of color floated on either plain water or a viscous solution known as size, and then ca ...
continued as a manual craft for decorating
end-papers The endpapers or end-papers of a book (also known as the endsheets) are the pages that consist of a double-size sheet folded, with one half pasted against an inside cover (the pastedown), and the other serving as the first free page (the free end ...
and covers.


Gallery

File:Scarab satyr BM Gem 465.jpg,
Engraved gem An engraved gem, frequently referred to as an intaglio, is a small and usually semi-precious gemstone that has been carved, in the Western tradition normally with images or inscriptions only on one face. The engraving of gemstones was a major lux ...
of a reclining
satyr In Greek mythology, a satyr ( grc-gre, σάτυρος, sátyros, ), also known as a silenus or ''silenos'' ( grc-gre, σειληνός ), is a male nature spirit with ears and a tail resembling those of a horse, as well as a permanent, exa ...
, Etruscan c. 550 BC, 2.2 cm wide. Note the vase shown "sideways"; it is characteristic of early gems that not all elements in the design are read from the same direction of view. File:Mayan Jade.jpg, Jadeite
pectoral Pectoral may refer to: * The chest region and anything relating to it. * Pectoral cross, a cross worn on the chest * a decorative, usually jeweled version of a gorget * Pectoral (Ancient Egypt), a type of jewelry worn in ancient Egypt * Pectorali ...
from the Maya Classic Period. (195mm high) File:Flemish - Rock Crystal Reliquary - Walters 57695 - Back View A.jpg, Burgundian reliquary in rock crystal, partially enamelled, late 15th century


Notes


References

*Angold, Michael, ''The Fourth Crusade: Event and Context'', Pearson Education, 2003. , *Campbell, Gordon, ''The Grove Encyclopedia of Decorative Arts, Volume 1'', Oxford University Press US, 2006, , (links in notes) *Clark, Grahame, ''Symbols of excellence: precious materials as expressions of status'', Cambridge University Press, 1986, ,
Google books
* *Howard, Angela Falco, ''Chinese sculpture'', Yale University Press, 2006, ,
Google books
*Jones, Dalu & Michell, George, eds.; ''The Arts of Islam'', Arts Council of Great Britain, 1976, *Keene, Manuel, ''Old World Jades outside China, From Ancient Times to the Fifteenth Century'', in: Gülru Necipoğlu, Doris Behrens-Abouseif, Anna Contadini (eds), Muqarnas Series 21: ''Essays In Honor Of J.M. Rogers'' BRILL, 2005, , *Kornbluth, Genevra Alisoun. ''Engraved gems of the Carolingian empire'', Penn State Press, 1995,
Google books
*Luchs, Alison, ''Western decorative arts, Volume 1'', The Collections of the National Gallery of Art Systematic Catalogue, Oxford University Press US, 1995, ,
Google books
*Markel, Stephe

article: "Mughal Jades, A Technical and Sculptural Perspective. *"MMA": Department of Arts of Africa, Oceania, and the Americas. "Jade in Mesoamerica". In Heilbrunn Timeline of Art History. New York: The Metropolitan Museum of Art, 2000–

(October 2001) *Pope-Hennessy, Una, ''Early Chinese Jades'', reprint edn. READ BOOKS, 2008, ,
Google books
*Thoresen, Lisbet. "On Gemstones: Gemological and Analytical Studies of Ancient Intaglios and Cameos." In Ancient Glyptic Art- Gem Engraving and Gem Carving. https://web.archive.org/web/20081226040154/http://ancient-gems.lthoresen.com/ (February 2009) *Watson, William, & Ho, Chuimei. ''The arts of China after 1620'', Yale University Press Pelican history of art, Yale University Press, 2007, ,


External links

*Buckton, David, et al.
''The Treasury of San Marco Venice''
1984, Metropolitan Museum of Art, (fully available online or as PDF from the MMA)
''Art of the Royal Court: Treasures in Pietre Dure from the Palaces of Europe''
Exhibition at the
Metropolitan Museum of Art The Metropolitan Museum of Art of New York City, colloquially "the Met", is the largest art museum in the Americas. Its permanent collection contains over two million works, divided among 17 curatorial departments. The main building at 1000 ...

Fabergé in the British
Royal Collection - 277 pieces; see in particular pages 3–7 {{Authority control Ancient art Jewellery Sculpture Ancient Greek sculpture Ancient Roman sculpture Visual arts genres Decorative arts Lithics de:Pietra dura hi:पर्चिनकारी it:Pietre dure ml:പിയത്ര ദുരെ pl:Pietra dura