Opal Gems

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Natural Orange Red Songea Sapphire Gemstones 1.00 Ct. 2 Pcs. Pear Shape 5.1 x 4 Mm.: Product ID: 806161875 Product Name: Natural Orange Sapphire Weight: 1.00 CT. Size: 5.1 x 4 x 2.7 MM. Shape: Pear Color: Orange Red Songea Clarity:VVS Luster: Very Good Gems Origin: Tanzania Treatment:

2026

Natural Orange Red Songea Sapphire Gemstones 1.00 Ct. 2 Pcs. Pear Shape 5.1 x 4 Mm.

Treasure of Gems & JewelryLake Charles, LA

6.61ct Natural Ceylon Warm Peach Moonstone Loose Gemstone, 87FX: This natural Ceylon moonstone has dimension measurements of 15x11x5mm, showcasing a smooth warm peach base tone paired with subtle soft adularescent sheen that glides gently across the polished surfac

2026

6.61ct Natural Ceylon Warm Peach Moonstone Loose Gemstone, 87FX

ThousandPlanetSathorn, Bangkok

1.28ct Natural Australian Teal Faceted Sapphire Loose Gemstone, 8BA: This skillfully faceted sapphire features rich saturated body tone with fine microscopic mineral inclusions scattered evenly across its polished reflective planes within its 7.3x6.4x2.8mm calibrated d

2026

1.28ct Natural Australian Teal Faceted Sapphire Loose Gemstone, 8BA

ThousandPlanetSathorn, Bangkok

8.95 Carats Natural Brazil Hot Pink Topaz Loose Gemstone, 20FE: This natural Brazil topaz holds dimension measurements of 16x10.8x6.3mm, displaying an intense vibrant hot pink shade created through surface color coating treatment, its transparent crystal body carr

2026

8.95 Carats Natural Brazil Hot Pink Topaz Loose Gemstone, 20FE

ThousandPlanetSathorn, Bangkok

0.31ct Natural Fancy Pinkish Purple Diamond Loose Gemstone, 20BH: This polished natural diamond displays rich pinkish-purple body saturation, with subtle fine microscopic mineral specks distributed within its crystal interior, measured at calibrated dimensions of 5.

2026

0.31ct Natural Fancy Pinkish Purple Diamond Loose Gemstone, 20BH

ThousandPlanetSathorn, Bangkok

2.85ct Natural Siamese 6-Ray Black Star Sapphire Loose Gemstone, 21BD: This polished star sapphire originates from classic Siamese mining deposits, featuring a deep dark crystalline base with fine native mineral traces trapped within its structure, sized at calibrated 8.

2026

2.85ct Natural Siamese 6-Ray Black Star Sapphire Loose Gemstone, 21BD

ThousandPlanetSathorn, Bangkok

2.36ct Natural Brazilian Sky Blue Faceted Aquamarine Loose Gemstone, 6BC: This precisely faceted aquamarine boasts clear translucent pale sky blue body tone with subtle thin mineral needle and tiny scattered crystalline specks visible within its polished reflective planes i

2026

2.36ct Natural Brazilian Sky Blue Faceted Aquamarine Loose Gemstone, 6BC

ThousandPlanetSathorn, Bangkok

Clint Eastwood Signed 8x10 Photo Gem Mint 10 BAS Authenticated: Clint Eastwood Signed 8x10 Photo Gem Mint 10 BAS Authenticated This stunning 8x10 photo features a bold autograph by the legendary Clint Eastwood, known for his iconic role in "The Good, the Bad and t

2026

Clint Eastwood Signed 8x10 Photo Gem Mint 10 BAS Authenticated

Mynt AuctionsNew York, NY

1.35 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 1.35 Ct / Dimensions - 11.00 x 6.30 x 4.20 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

1.35 Ct Natural Black Flashing Fire Opal Pear Cab

Gems AuctionBangkok, TH

5.16 Ct Natural Black Onyx Fancy Cut: Weight - 5.16 Ct / Size - 14.20 x 9.90 x 5.70 mm / Shape - Fancy Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

5.16 Ct Natural Black Onyx Fancy Cut

Gems AuctionBangkok, TH

1.50 Ct Natural Multicolor Welo Opal Flash Fire Oval Cab Set: Weight - 1.50 Ct / Dimensions - 6.0x4.1 - 6.4x4.4 mm / 4 Pc's / Shape & Cut - Oval Cab / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

1.50 Ct Natural Multicolor Welo Opal Flash Fire Oval Cab Set

Gems AuctionBangkok, TH

5.05 Ct Natural Purple Amethyst Cushion Cut: Weight - 5.05 Ct / Dimensions - 12.00 x 11.90 x 6.80 mm / Shape - Cushion Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

5.05 Ct Natural Purple Amethyst Cushion Cut

Gems AuctionBangkok, TH

1.78 Ct Natural Multicolor Welo Opal Top Fire Solid Rough: Weight - 1.78 Ct / Size -15.30 x 9.50 x 3.70 mm / Shape - Solid Rough Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

2026

1.78 Ct Natural Multicolor Welo Opal Top Fire Solid Rough

Gems AuctionBangkok, TH

2.48 Ct Natural Purple Amethyst Round Cut: Weight - 2.48 Ct / Dimensions - 10.00 x 10.00 x 3.60 mm / Shape -Round Cut / Color - Purple / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

2.48 Ct Natural Purple Amethyst Round Cut

Gems AuctionBangkok, TH

14.15 Ct Natural Purple Amethyst Dumble Beads: Weight - 14.15 Ct / Dimensions - 11.4x9.4 - 11.7x8.5 mm / 3 Pc's / Shape - Dumble Beads / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

14.15 Ct Natural Purple Amethyst Dumble Beads

Gems AuctionBangkok, TH

4.48 Ct Natural Black Onyx Pear Cut: Weight - 4.48 Ct / Dimensions - 13.80 x 9.60 x 4.10 mm/ Shape - Pear Cut / Clarity - Opaque / Origin - Brazil / Comments - None

2026

4.48 Ct Natural Black Onyx Pear Cut

Gems AuctionBangkok, TH

6.35 Ct Natural Blue Topaz Cushion Cut: Weight - 6.35 Ct / Dimensions - 12.10 x 10.20 x 6.20 mm / Shape - Cushion Cut / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated

2026

6.35 Ct Natural Blue Topaz Cushion Cut

Gems AuctionBangkok, TH

7.26 Ct Natural Carnelian Oval Cut: Weight - 7.26 Ct / Dimensions - 20.20 x 12.30 x 4.20 mm / Shape & Cut - Oval cut / Transparency - Semi - Opaque / Origin - Brazil

2026

7.26 Ct Natural Carnelian Oval Cut

Gems AuctionBangkok, TH

21.41 Ct Natural Dendrite Agate Oval Cab: Weight - 21.41 Ct / Size - 33.00 x 13.80 x 7.10 mm / Shape - Excellent Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

21.41 Ct Natural Dendrite Agate Oval Cab

Gems AuctionBangkok, TH

88.01 Ct Natural Agate Round Ball Beads bracelet: Weight - 88.01 Ct / Dimensions - 8.40 - 8.60 mm / 24 Pc's / 7" inches / Shape - Round Ball Beads / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

88.01 Ct Natural Agate Round Ball Beads bracelet

Gems AuctionBangkok, TH

1.49 Ct Natural Black Flashing Fire Opal Cushion Cut: Weight - 1.49 Ct / Dimensions - 11.00 x 6.70 x 4.60 mm / Shape - Cushion Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

1.49 Ct Natural Black Flashing Fire Opal Cushion Cut

Gems AuctionBangkok, TH

3.07 Ct Natural Green Amethyst Pear Cut: Weight - 3.07 Ct / Size - 13.20 x 9.00 x 5.10 mm / Shape - Pear Cut / Color - Green / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

3.07 Ct Natural Green Amethyst Pear Cut

Gems AuctionBangkok, TH

2.38 Ct Natural Almandite Garnet Pear Drop: Weight - 2.38 Ct / Dimensions - 8.00 x 5.80 x 5.80 mm / Shape - Pear Drop / Clarity - VVS / Origin - Nigeria / Treatment - None

2026

2.38 Ct Natural Almandite Garnet Pear Drop

Gems AuctionBangkok, TH

11.87 Ct Natural Pink Cobalt Fancy Cab: Weight - 11.87 Ct / Dimensions - 28.00 x 15.40 x 4.30 mm / Shape - Fancy Cab / Transparency - Opaque / Origin - Brazil / Treatment - None

2026

11.87 Ct Natural Pink Cobalt Fancy Cab

Gems AuctionBangkok, TH

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Gems Auctions

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

18K White Gold Kashmir Sapphire Ring with Diamonds

18K White Gold Paraiba ring With Diamonds

18K Gold-Plated 925 Silver Chain with amethyst, topaz and lemon quartz pear shape

Live33

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung thep, TH

Sterling Silver Teaspoons — Pair of Patent-Marked Spoons, 6.75 Inches

MIXED LOT VARIETY ROCK STONE LAPIDARY HOBBYIST DISPLAY SPECIMEN

MIXED LOT ASSORTED ROCK STONE LAPIDARY COLLECTOR SPECIMEN GRAB BAG

STERLING SILVER, ANTIQUE, ROCKS, GOLD GEMS L2

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

2 days Left

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