Opal Gems

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3.50 Carats Natural Brazilian Pink Topaz Oval Faceted Loose Gemstone, 78WY: This specimen is composed of natural topaz sourced from Brazilian mineral deposits, processed via professional faceted lapidary techniques with consistent glossy polishing applied to the entire crysta

2026

3.50 Carats Natural Brazilian Pink Topaz Oval Faceted Loose Gemstone, 78WY

Lazo HeritageSathorn, Bangkok

232ct Natural Type A Burmese Jadeite Jade Sliced Rough, 28YR: This specimen is a sliced rough block of natural Type A Burmese jadeite jade. The interior displays natural colour zoning with visible mineral veining and crystalline patterns typical of unprocessed j

2026

232ct Natural Type A Burmese Jadeite Jade Sliced Rough, 28YR

Lazo HeritageSathorn, Bangkok

1.57ct Natural Ethiopian Welo Orange Fire Opal Cabochon Loose Gemstone, 68XX: This opal is sourced from Ethiopian Welo natural opal deposits and shaped into a smooth polished cabochon form with refined lapidary finishing work. Bright warm orange base accompanied by vivid intern

2026

1.57ct Natural Ethiopian Welo Orange Fire Opal Cabochon Loose Gemstone, 68XX

Lazo HeritageSathorn, Bangkok

5.02 Carats Natural Mozambique Hot Pink Ruby Loose Gemstone, 52FE: This heart shaped Mozambique ruby cabochon measures 10x9.5x4.9mm, showcasing a vivid saturated hot pink body paired with stunning natural hexagonal crystal growth banding that forms a distinct geometr

2026

5.02 Carats Natural Mozambique Hot Pink Ruby Loose Gemstone, 52FE

ThousandPlanetSathorn, Bangkok

6.04ct Natural Burmese Type A Lavender Jadeite Jade Cabochon, 83BP: This single loose natural Burmese Type A jadeite jade cabochon with exact dimensions of 17.6x13.1x2.9mm. It is completely untreated, free of artificial dye, bleaching, or resin filling, preserving the

2026

6.04ct Natural Burmese Type A Lavender Jadeite Jade Cabochon, 83BP

ThousandPlanetSathorn, Bangkok

4.27 Carats Natural Brazilian Pink Topaz Oval Faceted Loose Gemstone, 79WY: This specimen is composed of natural topaz sourced from Brazilian mineral deposits, processed via professional faceted lapidary techniques with consistent glossy polishing applied to the entire crysta

2026

4.27 Carats Natural Brazilian Pink Topaz Oval Faceted Loose Gemstone, 79WY

Lazo HeritageSathorn, Bangkok

3.25 Carats Natural Brazilian Pink Topaz Octagon Faceted Loose Gemstone, 84WY: This specimen is composed of natural topaz sourced from Brazilian mineral deposits, processed via professional faceted lapidary techniques with consistent glossy polishing applied to the entire crysta

2026

3.25 Carats Natural Brazilian Pink Topaz Octagon Faceted Loose Gemstone, 84WY

Lazo HeritageSathorn, Bangkok

4.73 Carats Natural Brazilian Pink Topaz Oval Faceted Loose Gemstone, 80WY: This specimen is composed of natural topaz sourced from Brazilian mineral deposits, processed via professional faceted lapidary techniques with consistent glossy polishing applied to the entire crysta

2026

4.73 Carats Natural Brazilian Pink Topaz Oval Faceted Loose Gemstone, 80WY

Lazo HeritageSathorn, Bangkok

4.79 Carats Natural Purple Amethyst Oval Faceted Pair Loose Gemstone, 25XX: Natural crystalline amethyst material processed with precision oval faceting for the matched gem pair, exhibiting rich saturated violet hue alongside subtle natural internal inclusions inherent to unt

2026

4.79 Carats Natural Purple Amethyst Oval Faceted Pair Loose Gemstone, 25XX

Lazo HeritageSathorn, Bangkok

6.56 Carats Natural Purple Amethyst Oval Faceted Pair Loose Gemstone, 24XX: Natural crystalline amethyst material processed with precision oval faceting for the matched gem pair, exhibiting rich saturated violet hue alongside subtle natural internal inclusions inherent to unt

2026

6.56 Carats Natural Purple Amethyst Oval Faceted Pair Loose Gemstone, 24XX

Lazo HeritageSathorn, Bangkok

2.16 Carats Natural Ethiopian Welo Greenish Blue Fire Opal Pear Faceted Loose Gemstone, 70XX: This opal material is sourced from the Welo opal fields of Ethiopia and shaped into a pear faceted cut with professionally polished facets across the entire exterior surface. Faint natural internal fe

2026

2.16 Carats Natural Ethiopian Welo Greenish Blue Fire Opal Pear Faceted Loose Gemstone, 70XX

Lazo HeritageSathorn, Bangkok

1.94 Carats Natural Pale Yellow Apatite Faceted Loose Gemstone, 54XY: This apatite specimen is sourced from natural geological deposits and shaped with professional faceting and high-gloss polishing work across the outer facet surfaces. Minute internal mineral inclusion

2026

1.94 Carats Natural Pale Yellow Apatite Faceted Loose Gemstone, 54XY

Lazo HeritageSathorn, Bangkok

2.68 Carats Natural Ethiopian Welo Orange Fire Opal Pear Faceted Loose Gemstone, 85XX: This opal material is mined from the Welo deposits of Ethiopia and processed with professional faceted lapidary work with uniform polished facets across the gem surface. Natural subtle internal textur

2026

2.68 Carats Natural Ethiopian Welo Orange Fire Opal Pear Faceted Loose Gemstone, 85XX

Lazo HeritageSathorn, Bangkok

500ct Natural Type A Burmese Jadeite Jade Sliced Rough, 21YR: This specimen is a sliced rough block of natural Type A Burmese jadeite jade. The interior displays natural colour zoning with visible mineral veining and crystalline patterns typical of unprocessed j

2026

500ct Natural Type A Burmese Jadeite Jade Sliced Rough, 21YR

Lazo HeritageSathorn, Bangkok

Harrison Bitsui Navajo Blue Gem Turquoise Sandcast Bracelet: Sterling Silver | Genuine Blue Gem Turquoise | Harrison Bitsui Navajo Blue Gem Turquoise Sandcast Bracelet | Navajo Native American Southwest Indian Jewelry | Good (no breaks or damages) | Approximate

2026

Harrison Bitsui Navajo Blue Gem Turquoise Sandcast Bracelet

Billy The Kid Auction HouseGallup, NM

1878-S Silver Morgan Dollar GEM BU: 1878-S Silver Morgan Dollar GEM BU

2026

1878-S Silver Morgan Dollar GEM BU

Gold Standard AuctionsDallas, TX

1898 Silver Morgan Dollar GEM BU: 1898 Silver Morgan Dollar GEM BU

2026

1898 Silver Morgan Dollar GEM BU

Gold Standard AuctionsDallas, TX

1884-O Silver Morgan Dollar SUPERB GEM BU: 1884-O Silver Morgan Dollar SUPERB GEM BU

2026

1884-O Silver Morgan Dollar SUPERB GEM BU

Gold Standard AuctionsDallas, TX

Deion Sanders Signed 1989 Score #246 Rookie Card Gem Mint 10 Beckett: Deion Sanders Signed 1989 Score #246 Rookie Card Gem Mint 10 Beckett This is a premium autographed 1989 Score #246 rookie card of Deion Sanders, graded Gem Mint 10 by Beckett Authentication Services.

2026

Deion Sanders Signed 1989 Score #246 Rookie Card Gem Mint 10 Beckett

Mynt AuctionsNew York, NY

Signed 14K Multi Gem Dome Ring: 14K yellow gold multi-gem dome ring featuring bezel-set amethyst, garnet, blue topaz, citrine, and peridot stones. The ring is stamped “14K,” hallmarked “RAA,” and XRF tests as

2026

Signed 14K Multi Gem Dome Ring

Case Antiques, Inc. Auctions & AppraisalsKnoxville, TN

4.70 Carat ---- Natural Ceylon Pink Sapphire ---- Brilliant Oval Cut ---- AGL Certified: a highly sought-after, premium gemstone. Ceylon sapphire are globally renowned for their clarity, high brilliance, and luminous pink hues, making this size an exceptional centerpiece for fine jewelry.

2026

4.70 Carat ---- Natural Ceylon Pink Sapphire ---- Brilliant Oval Cut ---- AGL Certified

California GemstonesOceanside, CA

3.70 Carat -- Natural Topaz-- Asscher Cut--- AGL Certified: A striking, substantial gemstone. At this weight, it creates a bold, architectural centerpiece. Because topaz is highly dense, a 3.70 carat stone will look slightly more compact than a diamond of the

2026

3.70 Carat -- Natural Topaz-- Asscher Cut--- AGL Certified

California GemstonesOceanside, CA

Lot Of 14K Gold Gem Set Jewelry: Lot Of 14K Gold Gem Set Jewelry, 14.8g. Pieces marked or test as 14K. Blue topaz pendant approximately 22.2L x 9.0W mm (including bale). Green tourmaline post earrings approximately 3.3mm. ALL CREDIT

2026

Lot Of 14K Gold Gem Set Jewelry

Clark's Auction CompanyScotts Valley, CA

113ct Natural Type A Burmese Jadeite Jade Polished Sliced Rough, 86AZ: This specimen is a sliced rough block of natural Type A Burmese jadeite jade. The interior displays natural colour zoning with visible mineral veining and crystalline patterns typical of unprocessed j

2026

113ct Natural Type A Burmese Jadeite Jade Polished Sliced Rough, 86AZ

ThousandPlanetSathorn, Bangkok

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Chanel Classic Single Flap Bag Quilted Lambskin Mini

2025 NEW Rolex GMT Master II Bruce Wayne Oyster 126710GRNR Watch Box

Louis Vuitton On My Side Tote Mahina Leather MM

Summer Jewels & Gems!!

Activity Auctions

Ends from:

Dover, DE, US

AFRICAN TRADE BEADS COLLECTIBLE ETHNIC JEWELRY MAKING SUPPLY LOT

ILLUSTRIOUS SPANISH PYRITE CUBE NATURAL MINERAL CRYSTAL COLLECTOR SPECIMEN

MIXED LOT ASSORTED ROCK STONE LAPIDARY COLLECTOR SPECIMEN GRAB BAG

SILVER RIDGE ESTATE ROCKS GEMS ANTIQUES

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

3 days Left

GIA 3.12ct. radiant fancy brown green yellow diamonds platinum ring

147ct Natural Amethyst Citrine Diamonds Necklace Earrings Magnificent 18 Karat

GIA CERTIFIED 5.52CT CUSHION NATURAL FANCY YELLOW DIAMOND CLUSTER RING VVS1

Gems & Glamour: Fine Jewelry & Stones Auction

Starts on:

New York, NY, US

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