Gemstones Archives - Antique Cameos https://antique-cameos.com/gemstones/ Information and Price Guide to Antique and Vintage Cameos including Jewelry and Cameo Glass Sat, 28 Oct 2023 08:13:12 +0000 en-US hourly 1 214465993 Amber https://antique-cameos.com/amber/ Sat, 28 Oct 2023 08:13:09 +0000 https://antique-cameos.com/?p=1568 Amber has been used as jewelry since the Stone Age, from 13,000 years ago. Amber ornaments have been found in Mycenaean tombs and elsewhere across Europe. Reference: Wikipedia. It is…

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Amber has been used as jewelry since the Stone Age, from 13,000 years ago. Amber ornaments have been found in Mycenaean tombs and elsewhere across Europe. Reference: Wikipedia. It is a material made from fossilized tree resin and the most desirable ones are those that contain insects or tiny animals such as reptiles. Amber has also been used for cameos and intaglios.

Below are some examples and price guides of amber cameos including an Italian reverse cameo pin and a beaded cameo necklace.

An Italian antique style 18k gold and amber reverse carved cameo pin

An Italian antique style 18k gold and amber reverse carved cameo pin. Features a cabochon carved amber cameo depicting the profile of a young female figure with flowing hair and flower, measuring approximately 30mm x 22mm, set in an ornate and elaborately framed 18k yellow gold mount, featuring a top bale measuring 5mm. Marked MADE IN ITALY ROMA 750. Total approximate weight 13 grams.

Sold for US$325 at Hill Auction Gallery in 2023


Vintage 14Kt White Gold Cameo, Diamond, Emerald & Amber Beaded Necklace

Vintage 14Kt White Gold Cameo, Diamond, Emerald & Amber Beaded Necklace. Measures approx. – 18″ long. Weight approx. – 23.7 dwt.

Sold for US$550 at Antiques & Art International in 2023


Intaglio cut amber fairy pendant with silver mount and center diamond

Intaglio cut amber fairy pendant with silver mount and center diamond, in original box marked Zlatarna, Roberto-Studio, Dubrovnik. Size: 2 x 1.5 in.

Sold for US$100 at Americana Auctions in 2023


An Ancient 18K Gold and Amber Intaglio Ring

An Ancient 18K Gold and Amber Intaglio Ring

Hand carved ring with flowing filigree designs, containing one oval shape carved Amber intaglio measuring 24.5 x 18 mm and depicting a Classical Greco-Roman scene of a man and woman in a romantic scene. Weight: 8.3 grams
Ring Size: 7.5 Condition: Overall very good condition.

Sold for US$550 at Alma in 2023


Classical Style Gold Ring Set with Amber Intaglio Ibex or Gazelle

Classical Style Gold Ring Set with Amber Intaglio Ibex or Gazelle

approximate ring size 6-1/2, testing at least 22K.

Sold for US$750 at Leland Little in 2023

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Agate Semi-precious Gemstone https://antique-cameos.com/agate-2/ Wed, 27 Apr 2022 16:27:56 +0000 http://www.antique-cameos.com/?p=1161 Information on agate including it’s use in cameo carving. Agate is one of the most common materials used in the art of hardstone carving, and has been recovered at a…

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Information on agate including it’s use in cameo carving. Agate is one of the most common materials used in the art of hardstone carving, and has been recovered at a number of ancient sites, indicating its widespread use in the ancient world, for example, archaeological recovery at the Knossos site on Crete illustrates its role in Bronze Age Minoan culture.



An enamel, diamond, carved agate and gold cameo brooch Agate cameo engraved with a long-haired dog lying down. BRACELET, AGATES, CITRINES, RUBIES AND DIAMONDS Antique Gold, Hardstone Cameo and Enamel Pendant-Brooch Roman agate cameo ring of a dog, set in modern 14k gold mounting Cameo of Augustus Agate cameo of the Virgin and Child Agate cameo pendant brooch, Luigi Rosi, 1870s Agate cameo "The Agony in the Garden" "Antique" Cameo with Portrait of the Roman Emperor Vespasian




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Turquoise Semi-precious Gemstone https://antique-cameos.com/turquoise/ Fri, 27 Jul 2018 12:48:20 +0000 http://www.antique-cameos.com/?p=1162 The pastel shades of turquoise have endeared it to many great cultures of antiquity: it has adorned the rulers of Ancient Egypt, the Aztecs (and possibly other Pre-Columbian Mesoamericans), Persia,…

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The pastel shades of turquoise have endeared it to many great cultures of antiquity: it has adorned the rulers of Ancient Egypt, the Aztecs (and possibly other Pre-Columbian Mesoamericans), Persia, Mesopotamia, the Indus Valley, and to some extent in ancient China since at least the Shang Dynasty. Despite being one of the oldest gems, probably first introduced to Europe (through Turkey) with other Silk Road novelties, turquoise did not become important as an ornamental stone in the West until the 14th century, following a decline in the Roman Catholic Church’s influence which allowed the use of turquoise in secular jewellery. It was apparently unknown in India until the Mughal period, and unknown in Japan until the 18th century. A common belief shared by many of these civilizations held that turquoise possessed certain prophylactic qualities; it was thought to change colour with the wearer’s health and protect him or her from untoward forces. Reference: Wikipedia




Two cameo rings Cameo; turquoise; bearded head of Bacchus to front A diamond and turquoise cameo ring Turquoise Matrix Cameo Pin Antique 14kt Gold Carved Turquoise Cameo Brooch Cameo ring possibly of Alexander the Great.




Egyptian faience scarab seal Cameo with Livia holding a bust of Augustus Gold, Hardstone Cameo and Enamel Necklace Octagonal cameo. Depicting the Rape of Proserpine

 



 

 

 

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Sardonyx Semi-precious Gemstone https://antique-cameos.com/sardonyx/ Sun, 15 Jul 2018 11:41:53 +0000 http://www.antique-cameos.com/?p=1048 Sardonyx is a banded variety of the oxide mineral chalcedony and consists of red bands. The ancient Romans entered battle carrying amulets of sardonyx engraved with Mars, the god of…

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Sardonyx is a banded variety of the oxide mineral chalcedony and consists of red bands. The ancient Romans entered battle carrying amulets of sardonyx engraved with Mars, the god of war. This was believed to bestow courage in battle. In Renaissance Europe, wearing sardonyx was believed to bestow eloquence. A traditional Persian belief is that it helped with epilepsy. Sardonyx was traditionally used by English midwives to ease childbirth by laying it between the breasts of the mother. Reference: Wikipedia




Sardonyx cameo engraved with a cow walking to the left An 18th-19th century sardonyx cameo and gold brooch/pendant, by Amastini AN IMPORTANT SARDONYX CAMEO, BY CERBARA Victorian Sardonyx Cameo Pendant and Earring Set A mid Victorian gold agate cameo pendant. The sardonyx cameo carved to depict the Genius of Light Sardonyx cameo portrait of the Emperor Augustus Period: Early Imperial, Claudian Date: ca. A.D. 41–54




Oval sardonyx cameo in three layers: pale brown over white over brown. Great Britain, The Most Noble Order of the Garter Engraved gemstone set in a gold ring. White over pale brown layered agate, variety 'sardonyx'. Psyche Gem with Intaglio with Bellerophon and Pegasos



 

 

 

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Pearls Information https://antique-cameos.com/pearls/ Sat, 14 Jul 2018 14:15:54 +0000 http://www.antique-cameos.com/?p=1038 Pearls have often been used to enhance cameo jewellery and other items. For thousands of years, seawater pearls were retrieved by divers in the Indian Ocean in areas such as the…

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Pearls have often been used to enhance cameo jewellery and other items. For thousands of years, seawater pearls were retrieved by divers in the Indian Ocean in areas such as the Persian Gulf, the Red Sea and the Gulf of Mannar. Evidence also suggest a prehistoric origin to pearl diving in these regions. Starting in the Han Dynasty (206 BC–220 AD), the Chinese hunted extensively for seawater pearls in the South China Sea. In the 14th-century Arabian Sea, the traveller Ibn Battuta provided the earliest known description of pearl diving by means of attaching a cord to the diver’s waist. Reference: Wikipedia

Below are some examples of pearls used with cameos.




A Neo-Renaissance gold, enamel, hardstone cameo and pearl pendant, 19th century Pendant inset with cameo; onyx; head of Hercules; enamelled gold pendant setting with diamonds and pearls. AN ART NOUVEAU GALALITH, ENAMEL AND PEARL PENDENT NECKLACE, BY RENÉ LALIQUE Gold, Pearl and Shell Cameo Pendant-Brooch An early Victorian gold cameo brooch Enamel set cameo Bona Sforza (1493–1557), Queen of Poland




Necklace with a cameo of Elizabeth I English about 1890 A gold-mounted pietra dura and cameo Imperial portrait snuff box, Galleria dei Lavori, Florence, circa 1805-1810 Pendant of enamelled gold set with an onyx cameo of Queen Elizabeth I and with table-cut rubies and diamonds; hung with a cluster of pearls. Cover of Reliquary Pendant with Virgin and Child



 

 

 

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Sapphires https://antique-cameos.com/sapphires/ Tue, 10 Jul 2018 17:10:37 +0000 http://www.antique-cameos.com/?p=979 Information and history of sapphires used in cameo carving and as decorative elements to cameos and intaglios. Sapphire is one of the two gem-varieties of corundum, the other being ruby…

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Information and history of sapphires used in cameo carving and as decorative elements to cameos and intaglios.

Sapphire is one of the two gem-varieties of corundum, the other being ruby (defined as corundum in a shade of red). Although blue is the best-known sapphire color, they occur in other colors, including gray and black, and they can be colorless. A pinkish orange variety of sapphire is called padparadscha. Reference: Wikipedia

The Romans were experts at cameo carvings and there are examples of carved sapphire cameos dating from the 1st century.




A sapphire intaglio ring Sapphire cameo of Christ A PAIR OF ROMAN GOLD, ONYX CAMEO, SAPPHIRE AND PEARL EARRINGS Gold, Black Onyx Cameo and Cabochon Ruby and Sapphire Brooch Antique 14k Italian Carved Cameo Necklace with cameo of Veronica's Veil




Sapphire and diamond bracelet Medusa Intaglio Ring



 

 

 

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Rubies https://antique-cameos.com/rubies/ Tue, 10 Jul 2018 08:34:20 +0000 http://www.antique-cameos.com/?p=969 Information and history of ruby cameos and cameos surrounded by rubies. Rubies are excellent gemstones for surrounding cameos. They are especially attractive when mounted in gold, as in the gold,…

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Information and history of ruby cameos and cameos surrounded by rubies. Rubies are excellent gemstones for surrounding cameos. They are especially attractive when mounted in gold, as in the gold, ruby and diamond cameo pendant below. In addition they can be used for cameo engraving.

Rubies are one of the traditional cardinal gems, together with amethyst, sapphire, emerald, and diamond. Reference: Wikipedia




A gold, enamel, ruby and hardstone cameo, by Giovanni Antonio Santarelli, late 18th/early 19th century Ruby cameo finger ring Gold, Ruby and Diamond Cameo Pendant-Brooch A sardonyx and ruby cameo brooch Ring bearing the portrait of John the Fearless, Duke of Burgundy (1371-1419; as duke, 1404-19) Watch with Cameo surrounded by rubies




Ruby cameo pendant, Early 19th century/late 20th century Pendant Enamelled gold, set with rubies, sapphires and pearls, and with a cameo of carved onyx



 

 

 

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Chalcedony https://antique-cameos.com/chalcedony/ Thu, 05 Jul 2018 15:53:57 +0000 http://www.antique-cameos.com/?p=876 Information on chalcedony and its use in cameos and cameo carving. Chalcedony is a type of quartz that occurs in several different forms including onyx and agate. It has a waxy…

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Information on chalcedony and its use in cameos and cameo carving. Chalcedony is a type of quartz that occurs in several different forms including onyx and agate. It has a waxy luster, and may be semitransparent or translucent. It can assume a wide range of colors, but those most commonly seen are white to gray, grayish-blue or a shade of brown ranging from pale to nearly black. The color of chalcedony sold commercially is often enhanced by dyeing or heating. Reference: Wikipedia

A cameo chalcedony snuff bottle carved with two horses Cameo; chalcedony; rectangular; oval corners; plant with three flowers and two leaves A WEST SEMITIC CHALCEDONY SCARABOID CIRCA 9TH-8TH CENTURY B.C. Pendant Brooch with Cameo of Enthroned Virgin and Child and Christ Pantokrator HIGH RELIEF CAMEO WITH A CAPTIVE with paper note inscribed The Slave in rose agate out of the Wertheimer collection Pendant with a chalcedony cameo of Cleopatra Cylinder Seal with Genius and Human-Headed Lions



 

 

 

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Shell Cameos information https://antique-cameos.com/shell-cameos/ Sun, 24 Jun 2018 11:54:15 +0000 http://www.antique-cameos.com/?p=568 Information on shell cameos. Although occasionally used in Roman cameos, the earliest prevalent use of shell for cameo carving was during the Renaissance, in the 15th and 16th centuries. Before…

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Information on shell cameos. Although occasionally used in Roman cameos, the earliest prevalent use of shell for cameo carving was during the Renaissance, in the 15th and 16th centuries. Before that time, cameos were carved from hardstone. The Renaissance cameos are typically white on a grayish background and were carved from the shell of a mussel or cowry, the latter a tropical mollusk.

In the mid 18th century, explorations revealed new shell varieties. Helmet shells (Cassis tuberosa) from the West Indies, and queen conch shells (Eustrombus gigas) from the Bahamas and West Indies, arrived in Europe. This sparked a big increase in the number of cameos that were carved from shells. Conch shells carve very well, but their color fades over time.

After 1850 demand for cameos grew, as they became popular souvenirs of the Grand Tour among the middle class. Reference: Wikipedia

Shell cameos are much easier to cut than those made from gemstones. Also, the raw material is cheaper and easier to acquire. They were popular in the 16th century and then again in the 18th and 19th centuries, when the passion for carved gemstones led to a parallel explosion in the market for cheaper shell cameos. They are still popular today.  Reference: Victoria & Albert Museum

A mid-nineteenth century shell cameo necklace and earclip suite Set or parure of carved conch shell jewellery A SHELL CAMEO BRACELET, BY BUCCELLATI Gold, Pearl and Shell Cameo Pendant-Brooch 14KT Yellow Gold Cameo Pendant/Pin Shell Cameo - Badge of the Order of Saint Michael Gold brooch set with Italian shell cameo Shell cameo pendant-brooch by Tomasso Saulini, mounted by Robert Phillips, 1860s Cameo after William Henry Rinehart's Sculpture "The Woman of Samaria"



 

 

 

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Diamond Precious Gemstone https://antique-cameos.com/diamond/ Sat, 23 Jun 2018 11:41:06 +0000 http://www.antique-cameos.com/?p=507 Diamonds have often been used to set around the finest of cameos. The crystal clear stones enhance the look of the cameo. Many of these cameos would have been carved…

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Diamonds have often been used to set around the finest of cameos. The crystal clear stones enhance the look of the cameo. Many of these cameos would have been carved from other semi-precious gemstones such as amethyst, sardonyx and even emerald.

The cut of diamonds used in jewellery can help identify the age of the piece as many cuts are now no longer used although some cuts are making a comeback in fashion. The website Brilliant Earth has more information the different cuts.



An agate and gem-set cameo brooch/pendant, circa 1870 Spanish diamond set cameo ANTIQUE AMETHYST CAMEO SEED PEARL AND DIAMOND BROOCH PENDANT Gold, Angel Skin Coral Cameo and Diamond Clip-Brooch A late Victorian gold sardonyx cameo, diamond and enamel brooch Sardonyx cameo of Mother and Child set in diamonds Gold, Agate and Diamond Necklace, Bulgari Oval gold bonbonnière, with bands of white enamel and gold, the hinged lid with a layered agate cameo carved with Aurora Cameo Ring with Marie Antoinette and her Son, the Dauphin

 

 

 

 

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