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Agate Loose Gemstones

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Gemstone: Agate
Antique Agate cabochon, loose gemstone
Antique Agate cabochon, loose gemstone

Antique Agate cabochon, loose gemstone

Located in NEWARK, GB

An attractive antique Victorian era banded agate cabochon. It is a rounded rectangular shaped piece with a slightly raised front and a flat unpolished back. It has varying shades, ...

Category

19th Century British Victorian Antique Agate Loose Gemstones

Materials

Agate

Collection of Unmounted 19th Century Lava Cameos
Collection of Unmounted 19th Century Lava Cameos

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
12.78 carats Deep Green Natural Agate Pair Cabochon Cut from India

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

Antique Chinese Agate Snuff Bottle
Antique Chinese Agate Snuff Bottle

Antique Chinese Agate Snuff Bottle

Located in New York, NY

Antique Chinese glass snuff bottle with a smooth, rounded form and a striking red agate cap fitted with the original snuff spoon. Elegant and well-balanced, this piece reflects the r...

Category

20th Century Agate Loose Gemstones

Materials

Agate

Natural Agate Chalcedony Horse Face Carving Loose Gemstone for Pendant Brooch
Natural Agate Chalcedony Horse Face Carving Loose Gemstone for Pendant Brooch

Natural Agate Chalcedony Horse Face Carving Loose Gemstone for Pendant Brooch

By Vaibhav Dhadda

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

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Gem Quality Amethyst Sugarloaf Cabochon Layout Loose Gemstone for Jewelry
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Located in Jaipur, RJ

Weight: 586.90 Carats Size: 21x15x12 To 15x11x11 MM Pieces: 26 Drilled: No

Category

21st Century and Contemporary Brazilian Art Deco Agate Loose Gemstones

Materials

Amethyst

Natural Blue Aquamarine 14.50 Ct Sugarloaf Cabochon Loose Gemstone for Jewelry
Natural Blue Aquamarine 14.50 Ct Sugarloaf Cabochon Loose Gemstone for Jewelry

Natural Blue Aquamarine 14.50 Ct Sugarloaf Cabochon Loose Gemstone for Jewelry

Located in Peshawar, PK

Blue Natural Aquamarine Sugarloaf Cabochon Loose Gemstone for Ring, Pendant or any other Jewelry Settings from Afghanistan. 💎 GEMSTONE TYPE: Aquamarine ⚖️ WEIGHT: 14.50 Carats 🪚 ...

Category

21st Century and Contemporary Afghan Contemporary Agate Loose Gemstones

Materials

Aquamarine

Neon Bluish Green Natural Tourmaline Sugarloaf Cabochon Loose Gemstone 35.60 Ct
Neon Bluish Green Natural Tourmaline Sugarloaf Cabochon Loose Gemstone 35.60 Ct

Neon Bluish Green Natural Tourmaline Sugarloaf Cabochon Loose Gemstone 35.60 Ct

$1,650Sale Price|40% Off

W 0.63 in D 0.53 in L 0.71 in

Neon Bluish Green Natural Tourmaline Sugarloaf Cabochon Loose Gemstone 35.60 Ct

Located in Peshawar, PK

Vivid Neon Bluish Green Natural Tourmaline Sugarloaf Cabochon Loose Gemstone from Kunar, Afghanistan!! 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 35.60 Carats 🪚 SHAPE & CUT: Sugarlo...

Category

21st Century and Contemporary Afghan Modernist Agate Loose Gemstones

Materials

Tourmaline

New Sugarloaf Cabochon Jade Loose Gemstone, Designer Unknown, 2026
New Sugarloaf Cabochon Jade Loose Gemstone, Designer Unknown, 2026

New Sugarloaf Cabochon Jade Loose Gemstone, Designer Unknown, 2026

Located in Kowloon, HK

This 10.15ct Natural Type-A Myanmar Jadeite isn’t just a gemstone; it’s a fragment of the "highest etheric spectrum." Featuring a rare, architectural Sugarloaf Cut, this stone glows ...

Category

2010s Hong Kong Artisan Agate Loose Gemstones

Materials

Jade

10.36 Carat Peach Tourmaline Antique Pear Cut Loose Gemstone – Merkaba Jewelry
10.36 Carat Peach Tourmaline Antique Pear Cut Loose Gemstone – Merkaba Jewelry

10.36 Carat Peach Tourmaline Antique Pear Cut Loose Gemstone – Merkaba Jewelry

By Merkaba

Located in Beverly Hills, CA

Exquisite 10.36 Carat Peach Tourmaline Antique Pear Shape Gem: A Rare Treasure for Gemstone Lovers - Merkaba Beverly Hills. Introducing a stunning ...

Category

21st Century and Contemporary Mozambican Modern Agate Loose Gemstones

Materials

Tourmaline, Other, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Aquamarine 21.71 Carat Princess Cut Loose Gemstone, Unmounted, Design Your Dream
Aquamarine 21.71 Carat Princess Cut Loose Gemstone, Unmounted, Design Your Dream

Aquamarine 21.71 Carat Princess Cut Loose Gemstone, Unmounted, Design Your Dream

By Merkaba

Located in Beverly Hills, CA

Offered loose and unmounted, this 21.71 carat aquamarine is an impressive statement gemstone featuring a crisp princess cut with clean geometry and bright light return. The stone pre...

Category

21st Century and Contemporary American Modern Agate Loose Gemstones

Materials

Aquamarine, Beryl, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

56.77 Carat Tanzanite Square Cushion Cut Loose Gemstone, Unmounted By Merkaba
56.77 Carat Tanzanite Square Cushion Cut Loose Gemstone, Unmounted By Merkaba

56.77 Carat Tanzanite Square Cushion Cut Loose Gemstone, Unmounted By Merkaba

By Merkaba

Located in Beverly Hills, CA

An exceptional 56.77 carat natural Tanzanite offered loose and unmounted, featuring a refined square cushion cut and remarkable presence. Measuring 22.76 x 22.76 x 14.65 mm, this gem...

Category

21st Century and Contemporary Tanzanian Modern Agate Loose Gemstones

Materials

Tanzanite, 18k Gold, Rose Gold, Yellow Gold, Palladium, Gold

36.67 Carat Oval Ethiopian Opal Loose Gemstone, Natural Unmounted Opal, Merkaba
36.67 Carat Oval Ethiopian Opal Loose Gemstone, Natural Unmounted Opal, Merkaba

36.67 Carat Oval Ethiopian Opal Loose Gemstone, Natural Unmounted Opal, Merkaba

By Merkaba

Located in Beverly Hills, CA

A rare and luminous 36.67 carat natural Ethiopian opal, offered loose and unmounted by Merkaba Jewelry Beverly Hills. This impressive oval opal displays vivid play of color, shifting...

Category

21st Century and Contemporary Ethiopian Contemporary Agate Loose Gemstones

Materials

Opal, Gold, Platinum, Yellow Gold, White Gold, Rose Gold, 18k Gold

10.79 Carat Cushion Ethiopian Opal Loose Gemstone Unmounted Merkaba Jewelry
10.79 Carat Cushion Ethiopian Opal Loose Gemstone Unmounted Merkaba Jewelry

10.79 Carat Cushion Ethiopian Opal Loose Gemstone Unmounted Merkaba Jewelry

By Merkaba

Located in Beverly Hills, CA

Offered loose and unmounted by Merkaba Jewelry Beverly Hills, this natural Ethiopian opal weighs 10.79 carats and is cut in a classic cushion shape that emphasizes its lively play of...

Category

21st Century and Contemporary Ethiopian Modern Agate Loose Gemstones

Materials

Opal, Gold, 18k Gold, Rose Gold, Yellow Gold, Platinum

Red Green and Lavender Pink Rare Tricolor Tourmaline Gemstone for Collection
Red Green and Lavender Pink Rare Tricolor Tourmaline Gemstone for Collection

Red Green and Lavender Pink Rare Tricolor Tourmaline Gemstone for Collection

Located in Peshawar, PK

Gemstone Details: Faceted Tricolor Tourmaline Total Weight 8.35carats Dimension 12.7 x 10.2 x 7.1 mm Color Vivid Red, Teal Green with Lavender Pink Origin Nuristan, Afghanistan ...

Category

2010s Contemporary Agate Loose Gemstones

Materials

Tourmaline

Tricolor Rare Tourmaline Gemstone Neon Pink Sky Blue Lavender Gem for Collection
Tricolor Rare Tourmaline Gemstone Neon Pink Sky Blue Lavender Gem for Collection

Tricolor Rare Tourmaline Gemstone Neon Pink Sky Blue Lavender Gem for Collection

Located in Peshawar, PK

Gemstone Details: Faceted Tricolor Tourmaline Weight 2.30 carats Dimension 12.2 x 5.4 x 3.9 mm Origin Nuristan, Afghanistan Shape and Cut Rectangular Emerald Transparency Tr...

Category

2010s Contemporary Agate Loose Gemstones

Materials

Tourmaline

Previously Available Items
4.54 carats Green Agate Stone Oval Cut Natural Indian Gemstone
4.54 carats Green Agate Stone Oval Cut Natural Indian Gemstone

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
Large Octagonal Hand Carved Banded Agate Stone

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...

Category

19th Century Unknown Antique Agate Loose Gemstones

Materials

Agate, Sterling Silver

Collection Of Various Hand Carved Agate Intaglios
Collection Of Various Hand Carved Agate Intaglios

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
Collection Of Victorian Manner Carved Agate Intaglios

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,...

Category

19th Century Unknown Victorian Antique Agate Loose Gemstones

Materials

Agate, Sterling Silver

Antique Victorian Era Blue Agate Intaglio Seals
Antique Victorian Era Blue Agate Intaglio Seals

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
Ancient Mediterranean Agate Intaglio Seal Bead

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
Ancient Mediterranean Agate Intaglio Seal Bead

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