Antique & Vintage Gems for Sale in Online Auctions

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6.54 Ct Natural "Prasiolite" (Green Amethyst)Cushion Fancy Cut: Weight - 6.54 Ct / Dimensions - 14.00 x 10.00 x 7.80 mm / Shape - Cushion Cut / Color - Green / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

6.54 Ct Natural "Prasiolite" (Green Amethyst)Cushion Fancy Cut

Gems AuctionBangkok, TH

0.80 Ct Natural Blue Tint Moonstone Pear Cab Pair: Weight - 0.80 Ct / Dimensions - 6.00 x 4.00 x 2.60 mm / 2 Pc's / Shape - Pear Cab / Clarity -Transparent / Origin - India / Treatment - None

2026

0.80 Ct Natural Blue Tint Moonstone Pear Cab Pair

Gems AuctionBangkok, TH

0.71 Ct Natural Blue Sapphire Round Pair: Weight - 0.71 Ct / Dimensions - 4.00 x 4.00 x 2.90 mm / 2 Pcs / Shape - Round Cut / Color - Blue / Clarity - Semi-Transparent / Origin -Srilanka / Treatment - Standard Heated

2026

0.71 Ct Natural Blue Sapphire Round Pair

Gems AuctionBangkok, TH

7.42 Ct Natural Swiss Blue Topaz Oval Concave Cut: Weight - 7.42 Ct / Dimensions : 14.10 x 10.00 x 6.70 mm / Shape : Oval Cut / Color : Blue / Transparency : Transparent / Treatment : Irradiated

2026

7.42 Ct Natural Swiss Blue Topaz Oval Concave Cut

Gems AuctionBangkok, TH

0.26 Ct Natural Zambian Green Emerald - Octagon Cut: Weight - 0.26 Ct / Dimensions - 4.00 x 3.40 x 2.30 mm / Shape - Octagon Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

2026

0.26 Ct Natural Zambian Green Emerald - Octagon Cut

Gems AuctionBangkok, TH

2.76 Ct Natural Blue Fire Opal Oval Cab: Weight - 2.76 Ct / Dimensions -12.10 x 9.10 x 5.30 mm / Shape - Oval Cab / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

2026

2.76 Ct Natural Blue Fire Opal Oval Cab

Gems AuctionBangkok, TH

5.87 Ct Natural Blue Fire Opal Drilled Beads: Weight - 5.87 Ct / Dimensions - 5.50 - 6.50 mm / 10 Pc's / Shape - Round Beads / Color - Blue / Clarity - Transparent / Origin - Ethiopia / Treatment - Heated

2026

5.87 Ct Natural Blue Fire Opal Drilled Beads

Gems AuctionBangkok, TH

63.28 Ct Natural Flashing Labradorite Oval Cab: Weight - 63.28 Ct / Dimensions - 47.00 x 27.00 x 6.20 mm / Shape - Excellent Oval Cab / Clarity - Opaque / Origin - Africa / Treatment - None

2026

63.28 Ct Natural Flashing Labradorite Oval Cab

Gems AuctionBangkok, TH

5.41 Ct Natural Blue Topaz Pear Briolette: Weight - 5.41 Ct / Dimensions - 11.30 x 7.70 mm / Shape - Briolette Beads / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated

2026

5.41 Ct Natural Blue Topaz Pear Briolette

Gems AuctionBangkok, TH

12.57 Ct Natural Green Aventurine Round Beads: Weight - 12.57 Ct / Dimensions - 4.70 - 5.00 mm / 20 Pc's / Shape - Round Beads / Color - Green / Clarity - Transparent / Origin - Africa / Treatment - None

2026

12.57 Ct Natural Green Aventurine Round Beads

Gems AuctionBangkok, TH

IMPRESSION JASPER PENDANTS ROCK STONE LAPIDARY SPECIMEN: IMPRESSION JASPER PENDANTS ROCK STONE LAPIDARY SPECIMEN

2026

IMPRESSION JASPER PENDANTS ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

Lebron James #6 Rookie Card Graded by Mint Grading Gem MT 10 2002 Rookie Review: Lebron James #6 Rookie Card Graded by Mint Grading Gem MT 10 2002 Rookie Review All pictures are considered part of the description and should be examined carefully by bidders. Live Auctioneers is now

2026

Lebron James #6 Rookie Card Graded by Mint Grading Gem MT 10 2002 Rookie Review

Denotter Auctions, LLCArlington Heights, IL

Lot of Graded Basketball Cards incl Grant Hill NM-MT 8, Jonathan Allen Gem MT 10,: Lot of Graded Basketball Cards incl Grant Hill NM-MT 8, Jonathan Allen Gem MT 10, Immanuel Quickley Gem MT 10, Steve Francis Mint 9, Glen Rice NM-MT 8

2026

Lot of Graded Basketball Cards incl Grant Hill NM-MT 8, Jonathan Allen Gem MT 10,

Denotter Auctions, LLCArlington Heights, IL

2 Graded Baseball Cards incl 1982 TCMA Joe Dimaggio $33 Sluggers SWG Graded Gem Mint 10 and: 2 Graded Baseball Cards incl 1982 TCMA Joe Dimaggio $33 Sluggers SWG Graded Gem Mint 10 and 1989 Upper Deck Randy Johnson Star Rookie PGS Grading NM+ 7.5 All pictures are considered part of the de

2026

2 Graded Baseball Cards incl 1982 TCMA Joe Dimaggio $33 Sluggers SWG Graded Gem Mint 10 and

Denotter Auctions, LLCArlington Heights, IL

STERLING SILVER RED GARNET GEM CLUSTER RING SZ 8.5: *For ALTERNATIVE SHIPPING QUOTES or local PICKUP details, please visit www.dejavuauctionshipping.com* ARTISAN MADE AND DESIGNED STERLING SILVER RINGS! We have many of these from the same designer and

2026

STERLING SILVER RED GARNET GEM CLUSTER RING SZ 8.5

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

VINTAGE LOOPED STERLING SILVER MALACHITE BROOCH: *For ALTERNATIVE SHIPPING QUOTES or local PICKUP details, please visit www.dejavuauctionshipping.com* 1.75" WIDTH AND 30 GRAMS TOTAL WEIGHT GEMSTER (Sterling)“GEM” is a known mid-20th-century

2026

VINTAGE LOOPED STERLING SILVER MALACHITE BROOCH

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

23.42 gram Natural Rough Emerlad Specimen: Item is the exact item in the image - Bidder is responsible for all value grade determination - Please review all terms and conditions prior to placing any bids- All sales are final and all invoices d

2026

23.42 gram Natural Rough Emerlad Specimen

Shipping DepartmentPost Falls, ID

Loose Diamond - EMERALD 1.01ct D VVS1: Loose Diamond - EMERALD 1.01ct D VVS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: EMERALD Carats: 1.01 Color: D Clarity: VVS1 Certification: IGI Video:

2026

Loose Diamond - EMERALD 1.01ct D VVS1

BidhausNew York, NY

2.86 Ct "Beautiful"Aqua Terra Costa Doublet Quartz: Gemstones: Natural Quartz /Carat Weights: 2.86 ct /Size or Dimensions: 10 X 8 mm Approx /Treatment: Doublet QuartzThis beautiful gemstone is crafted from two layers of natural quartz, forming a stunni

2026

2.86 Ct "Beautiful"Aqua Terra Costa Doublet Quartz

Finest Gems Auction Rajasthan, IN

7.90 Ct Natural Hessonite Garnet: Gemstones: Natural Hessonite Garnet /Carat Weights: 7.90 ct /Size or Dimensions: 14 X 11 X 6.50 mm /Treatment: None

2026

7.90 Ct Natural Hessonite Garnet

Finest Gems Auction Rajasthan, IN

5.02 ct "Top Qulaity" Natural Rainbow Mystic Quartz Concave: Gemstones: Natural Mystic Quartz /Carat Weights: 5.02 ct /Size or Dimensions: 14 X 10 X 6 mm /Treatment: Coated

2026

5.02 ct "Top Qulaity" Natural Rainbow Mystic Quartz Concave

Finest Gems Auction Rajasthan, IN

1.01 Ct Natural Green Fire Opal: Gemstones: Natural Green Fire Opal /Carat Weights: 1.01 ct /Size or Dimensions: 9 X 7 X 4 mm /Treatment: Coated

2026

1.01 Ct Natural Green Fire Opal

Finest Gems Auction Rajasthan, IN

5.88 ct Natural Black Rutile Quartz Oval Cut Pair: Gemstones: Natural Rutile Quartz /Carat Weights: 5.88 ct /Size or Dimensions: 11 X 8.50 X 5.36 mm /Treatment: No

2026

5.88 ct Natural Black Rutile Quartz Oval Cut Pair

Finest Gems Auction Rajasthan, IN

6.24 ct "Top Quality" Natural Deep Purple African Amethyst: Gemstones: Natural African Amethyst /Carat Weights: 6.24 ct /Size or Dimensions: 14 X 10 X 6.80 mm /Origin : Africa

2026

6.24 ct "Top Quality" Natural Deep Purple African Amethyst

Finest Gems Auction Rajasthan, IN

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Gems Auctions

Gilded Earth: Antiques, Gems and Treasures

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

1 day Left

5" x 5" Framed Male Equatorial Mimic Fprester Butterfly - Euphaedra Imitans

Milo Original Bronze Cardinal Sitting on Pomegranate Sculpture – 9" x 4"

1901 Royal White Basket of Flowers Russian Inspired Egg

1200+ Elegant Finds & Collector Gems

Weatherham Estate Treasures

Starts on:

Cobourg, ON, CA

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

Live21

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung Thep, TH

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