Agate Loose Gemstones
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Gemstone: Agate
Natural Agate Chalcedony Horse Face Carving Loose Gemstone for Pendant Brooch
Located in Jaipur, Rajasthan
Stylish natural agate chalcedony horse face carving loose gemstone for pendant brooch.
The agate horse carving is a stunning representation of elegance and strength, featuring a bea...
Category
21st Century and Contemporary Indian Contemporary Agate Loose Gemstones
Materials
Agate, Chalcedony
Collection of Unmounted 19th Century Lava Cameos
Located in Riverdale, NY
Collection of 5 Unmounted Lava Cameos from the 19th Century. Various profiles of well known figures in different tones of hand carved lava. The central cameo has a line across forehe...
Category
1860s Italian Victorian Antique Agate Loose Gemstones
Materials
Agate
12.78 carats Deep Green Natural Agate Pair Cabochon Cut from India
Located in Bangkok, TH
Weight 12.78 carats
Dimensions 14.2x10.1x6.1 mm
Treatment none
Origin India
Diaphaneity translucent
Shape oval
Cut cabochon
This exquisite pair of deep green natural agate cab...
Category
21st Century and Contemporary Indian Modern Agate Loose Gemstones
Materials
Agate
Tablet Shape Hand Carved Lime Banded Agate Ancient Galley Sailing
Located in New York, NY
Commissioned by Castellani® Jewellers and added to the Castellani® Gemstone Collection is this Banded Lime Green Agate Intaglio.
The banded lime green agate was originally set into V...
Category
19th Century British Victorian Antique Agate Loose Gemstones
Materials
Agate
Ancient Susanian Carved Agate Head Intaglio Bead
Located in New York, NY
An ancient Sasanian hand carved red agate intaglio bead. The bead depicts a head with a high hairstyle. Ancient Sasanian Jewelry Wares and Accessories and Collectibles.
Dimensions: ...
Category
19th Century Unknown Antique Agate Loose Gemstones
Materials
Agate, Sterling Silver
32.35 ct Square Ametrine, 100% Natural Very Rare Single Source Gem from Bolivia
Located in Toronto, Ontario
Description:
Gem Type: Ametrine
Number of Stones: 1
Weight: 32.35 cts
Measurements: 18.10x16x13.20 mm
Shape: Square
Cutting Style Crown: Step Cut
Cutting Style Pavilion: Step Cut
Tr...
Category
2010s Bolivian Agate Loose Gemstones
Materials
Agate
34.60 ct Cushion Checkerboard Ametrine, 100% Natural Very Rare Single Source Gem
Located in Toronto, Ontario
Description:
One Loose Ametrine
Weight: 34.60 cts
Measurements: 17.79x17.49x13.71 mm
Shape: Cushion Checkerboard
Cutting Style: Cushion
Cutting Style Crown: Checkerboard
Cutting St...
Category
2010s Bolivian Agate Loose Gemstones
Materials
Agate
31.72 ct Cushion Checkerboard Ametrine, 100% Natural Very Rare Single Source Gem
Located in Toronto, Ontario
Description:
One Loose Ametrine
Weight: 31.72 cts
Measurements: 19.54x16.86x12.24 mm
Shape: Cushion Checkerboard
Cutting Style: Cushion
Cutting Style Crown: Checkerboard
Cutting St...
Category
2010s Bolivian Agate Loose Gemstones
Materials
Agate
29.92 ct Square Ametrine, 100% Natural Very Rare Single Source Gem from Bolivia
Located in Toronto, Ontario
Description:
Gem Type: Ametrine
Number of Stones: 1
Weight: 29.92 cts
Measurements: 19.20x19x11.10 mm
Shape: Square
Cutting Style Crown: Modified Brilliant
Cutting Style Pavilion: S...
Category
2010s Bolivian Agate Loose Gemstones
Materials
Agate
31.87 ct Square Ametrine, 100% Natural Very Rare Single Source Gem from Bolivia
Located in Toronto, Ontario
Description:
Gem Type: Ametrine
Number of Stones: 1
Weight: 31.87 cts
Measurements: 18x16.80x13 mm
Shape: Square
Cutting Style Crown: Modified Brilliant
Cutting Style Pavilion: Step...
Category
2010s Bolivian Agate Loose Gemstones
Materials
Agate
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Lustrous Loose Ametrine Stone 13.035 Faceted Ametrine Flawless Loupe Clean
Located in Bangkok, TH
Lustrous Loose Ametrine Stone of 13.035 carats from Bolivia has a wonderful cut in a Oval Like shape, incredible Bi-color. Great brilliance. This gem is...
Category
21st Century and Contemporary Bolivian Modern Agate Loose Gemstones
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Natural Transparent Green Emerald 1.50 Carat Pear Cut Loose Gemstone from Swat
Located in Peshawar, PK
Loose Emerald
Weight: 1.50 Carats
Dimension: 8.6x7.1x5 Mm
Origin: Swat Pakistan Mine
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Treatment: Non
Certificate: On Demand
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Wearing an emera...
Category
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Deep Green Bluish Hue Natural Tourmaline Ring Gemstone, 2.70Ct Cushion Cut-Jewel
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PIECE(S): 1
WEIGHT: 2.70 Carat
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Loupe clean 44.65 cts Ametrine Square Faceted Cut Stone For Jewelry Natural Gem
Located in Jaipur, RJ
Gemstone Natural Ametrine
Clarity : Loupe Clean
Shape ; Square
Size : 23.6x23.6x14
Weight : 44.65 Carats
Origin : Bolivia
Treatment : None
.
Category
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Hand-Carved 34.97 Carats Natural Arizona Turquoise Rabbit Loose Gemstone
Located in Jaipur, Rajasthan
The Hand-Carved 34.97 Carats Natural Arizona Turquoise Rabbit Loose Gemstone is a unique and exquisite piece that showcases the artistry of a skilled craftsman. This particular gemst...
Category
21st Century and Contemporary Indian Contemporary Agate Loose Gemstones
Materials
Turquoise, 18k Gold
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W 0.91 in D 0.95 in L 0.83 in
Natural Saphire ceylon unheated 7.18ct Blue +certificate
Located in Berlin, BE
Gemstone Certificate
This certificate verifies the authenticity of a natural corundum, specifically a sapphire, with the following characteristics:
• Type: Natural Corundum
• Va...
Category
21st Century and Contemporary Sri Lankan Aesthetic Movement Agate Loose Gemstones
Materials
Sapphire
2.12 Carat Natural Emerald-cut Panjshir Emeralds
Located in Bangkok, TH
These stunning Emerald gemstones weigh a total of 2.12 Carat and are Panjshir Emeralds. They're vivid green in color and are cut into an emerald-cut shape. The individual weights of ...
Category
21st Century and Contemporary Agate Loose Gemstones
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Collection Of Six Ancient Islamic Intaglio Seals
Located in New York, NY
A lot of three ancient Roman colorful intaglio seals. Circa 1st to 3rd centuries AD. The two pieces are crafted from carnelian and feature a hand carved image of the god Mercury wear...
Category
15th Century and Earlier European Antique Agate Loose Gemstones
Materials
Sterling Silver
Purple Natural Amethyst Pendant Loose Gemstone 25.75 Ct Emerald Cut for Jewelry
Located in Peshawar, PK
GEMSTONE TYPE: Amethyst
PIECE(S): 1
WEIGHT: 25.75 Carats
SHAPE: Step Emerald Cut
SIZE (MM): 24.40 x 13.50 x 10.86
COLOR: Purple
CLARITY: Loupe Clean (Minor Chip on Pavilion)
TREATME...
Category
21st Century and Contemporary Congolese Contemporary Agate Loose Gemstones
Materials
Amethyst
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W 0.54 in D 0.43 in L 0.97 in
Ancient Persian Sasanian Empire Emerald Intaglio Seal
Located in New York, NY
An ancient Persian Sasanian Empire hand carved Emerald intaglio bead seal. Carved Gemstones, Ancient Artifacts and Historical Memorabilia For Collector...
Category
19th Century Unknown Antique Agate Loose Gemstones
Materials
Emerald, Sterling Silver
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H 0.625 in W 1.5 in Dm 1.5 in
14.00 Carat Natural Loose Opal Cabochon From Ethiopia
Located in Peshawar, PK
Loose Opal Cabochon
Weight: 14.00 Carats
Dimension: 17.5 x 15.6 x 11 Mm
Origin: Ethiopia
Treatment: Non
Certificate: On Customer Demand
Opal is a mesmerizing gemstone celebra...
Category
21st Century and Contemporary Ethiopian Arts and Crafts Agate Loose Gemstones
Materials
Opal
3.87 Carat Unset Loose Unmounted Oval Cat's Eye Green Tourmaline Gemstone
Located in Los Angeles, CA
This lovely green cat's eye tourmaline is a rare occurance in nature. Weighing 3.87 carats and measuring 8.72 x 8.34 x 6.12 millimeters, this is the perfect size for a ring. The clear, sharp and straight eye dances across a translucent, spearmint green body color that will make you think of the great outdoors! What a wonderful way to honor nature! We specialize in custom made jewelry...
Category
15th Century and Earlier Brazilian Antique Agate Loose Gemstones
Materials
Tourmaline
Previously Available Items
4.54 carats Green Agate Stone Oval Cut Natural Indian Gemstone
Located in Bangkok, TH
Weight 4.54 carats
Dimensions 13.7x10.1x4.6 mm
Treatment none
Origin India
Diaphaneity Translucent
Shape oval
Cut cabochon
This 4.54 carat Green Agate gemstone showcases the ...
Category
21st Century and Contemporary Indian Modern Agate Loose Gemstones
Materials
Agate
Large Octagonal Hand Carved Banded Agate Stone
Located in New York, NY
A large hand carved banded Agate stone. The octagonal shaped stone has blue, white, and brown banded rows. Carved Gemstones, Fine Jewelry And Decor...
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19th Century Unknown Antique Agate Loose Gemstones
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Agate, Sterling Silver
Collection Of Various Hand Carved Agate Intaglios
Located in New York, NY
A collection of five Victorian manner hand carved Agate intaglios in various sizes and shapes. The intaglios are decorated with floral, foliage, and ...
Category
19th Century Unknown Victorian Antique Agate Loose Gemstones
Materials
Agate, Sterling Silver
Collection Of Victorian Manner Carved Agate Intaglios
Located in New York, NY
A collection of ten Victorian manner hand carved Agate intaglios in various sizes and shapes. The intaglios are made of Agate in blue, purple, red and white shades. Carved Gemstones,...
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19th Century Unknown Victorian Antique Agate Loose Gemstones
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Antique Victorian Era Blue Agate Intaglio Seals
Located in New York, NY
A pair of antique 19th-century carved blue agate stone intaglio seals. Round shape. The intaglios depict cupids with torches. Victorian Collectibles, Mineral Stone Carvings, Stamps A...
Category
19th Century European Antique Agate Loose Gemstones
Materials
Agate, Sterling Silver
Ancient Mediterranean Agate Intaglio Seal Bead
Located in New York, NY
An ancient Mediterranean blue banded agate stone intaglio seal bead. 1st millenium BC. Disk shape. The intaglio depicts a zoomorphic figure. Historical Collectibles And Archaeologica...
Category
19th Century European Antique Agate Loose Gemstones
Materials
Agate, Sterling Silver
Ancient Mediterranean Agate Intaglio Seal Bead
Located in New York, NY
An ancient Mediterranean blue banded agate stone intaglio seal bead. 1st millenium BC. Round shape. The intaglio depicts a zoomorphic figure. Historical Collectibles And Archaeologic...
Category
19th Century European Antique Agate Loose Gemstones
Materials
Agate, Sterling Silver
