Hamilton Gems

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0.33 Ct Natural Zambian Green Emerald Oval Cut: Weight - 0.33 Ct / Dimensions - 5.10 x 4.10 x 2.60 mm / Shape - Oval Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

2026

0.33 Ct Natural Zambian Green Emerald Oval Cut

Gems AuctionBangkok, TH

1.71 Ct Natural Spinel Oval Cut: Weight - 1.71 Ct / Size - 8.70 x 6.50 x 4.30 mm / Shape - Oval Cut / Color - Pink / Clarity - VVS / Origin - Mozambique / Treatment - None

2026

1.71 Ct Natural Spinel Oval Cut

Gems AuctionBangkok, TH

17.56 Ct Natural Purple Amethyst Oval Cab Pair: Weight - 17.56 Ct / Dimensions -24.00 x 10.60 x 3.70 mm / 2 Pc's / Shape - OVal Cab / Color - Purple / Clarity - Transparent / Origin -Brazil / Treatment - Heated

2026

17.56 Ct Natural Purple Amethyst Oval Cab Pair

Gems AuctionBangkok, TH

2.15 Ct Natural Sphene Oval Cut: Weight - 2.15 Ct / Size - 9.50 x 6.80 x 4.10 mm / Shape - Oval Cut / Color - Deep Yellow / Clarity - SI / Origin - Myanmar / Treatment - None

2026

2.15 Ct Natural Sphene Oval Cut

Gems AuctionBangkok, TH

0.81 Ct Natural Sphene Cushion Cut: Weight - 0.81 Ct / Dimensions - 6.50 x 5.00 x 3.50 mm / Shape & Cut - Cushion Cut / Color - Yellow / Transparency - VVS / Origin - Myanmar / Comments - None

2026

0.81 Ct Natural Sphene Cushion Cut

Gems AuctionBangkok, TH

13.22 Ct Natural Black Onyx Cushion Cab: Weight - 13.22 Ct / Size - 15.00 x 15.00 x 6.50 mm / Shape - Cushion Cab / Color - Black / Clarity - OPaque / Origin - Africa / Treatment - None

2026

13.22 Ct Natural Black Onyx Cushion Cab

Gems AuctionBangkok, TH

1.41 Ct Natural Pink Tourmaline Emerald Cut: Weight - 1.41 Ct / Dimensions- 11.00 x 5.00 x 2.60 mm / Shape & Cut - Emerald Cut / Transparency - VVS / Origin - Mozambique / Comments - None

2026

1.41 Ct Natural Pink Tourmaline Emerald Cut

Gems AuctionBangkok, TH

6.69 Ct Natural Blue Topaz Pear Cut: Weight - 6.69 Ct / Size - 11.90 x 11.10 x 7.50 mm / Shape - Pear Cut / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated

2026

6.69 Ct Natural Blue Topaz Pear Cut

Gems AuctionBangkok, TH

47.05 Ct Natural Blue Apatite Pear Cab: Weight - 47.05 Ct / Dimensions - 40.00 x 29.00 x 4.90 mm / Top Class Quality / Pear Cab / Origin - Brazil / Treatment - None

2026

47.05 Ct Natural Blue Apatite Pear Cab

Gems AuctionBangkok, TH

6.08 Ct Natural Yellow Beryl Radiant Cut: Weight - 6.08 Ct / Dimensions - 13.60 x 9.80 x 7.00 mm / Shape - Radiant Cut / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

6.08 Ct Natural Yellow Beryl Radiant Cut

Gems AuctionBangkok, TH

21.68 Ct Natural Purple Amethyst Round Beads: Weight - 21.68 Ct / Size - 9.90 - 10.20 mm / 5 Pc's / Shape - Round Beads / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

21.68 Ct Natural Purple Amethyst Round Beads

Gems AuctionBangkok, TH

40.53 Ct Natural Blue Lapis Lazuli Oval Cab: Weight - 40.53 Ct / Dimensions - 33.00 x 23.00 x 5.20 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2026

40.53 Ct Natural Blue Lapis Lazuli Oval Cab

Gems AuctionBangkok, TH

8.10 Ct Natural Gun Metal Quartz Octagon Cut: Weight - 8.10 Ct / Size - 12.00 x 9.00 x 4.30 mm / Shape - Octagon Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

8.10 Ct Natural Gun Metal Quartz Octagon Cut

Gems AuctionBangkok, TH

0.64 Ct Natural Iolite Pear Cut Pair: Weight - 0.64 Ct / Size - 6.10 x 4.00 x 2.80 mm / 2 Pc's / Shape - Pear Cut / Color - Deep Violet / Clarity - VVS / Origin - Nigeria / Treatment - None

2026

0.64 Ct Natural Iolite Pear Cut Pair

Gems AuctionBangkok, TH

1.45 Ct Natural Bicolor Tourmaline Octagon Cut: Weight - 1.45 Ct / Dimensions - 8.90 x 5.20 x 3.60 mm / Shape & Cut - Octagon Cut / Color - Bicolor / Transparency - Transparent / Comments - Unheated

2026

1.45 Ct Natural Bicolor Tourmaline Octagon Cut

Gems AuctionBangkok, TH

0.85 Ct Natural Zambian Green Emerald Oval Cut: Weight - 0.85 Ct / Dimensions - 7.20 x 5.20 x 3.30 mm / Shape - Oval Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

2026

0.85 Ct Natural Zambian Green Emerald Oval Cut

Gems AuctionBangkok, TH

4.86 Ct Natural Pinkish Red Ruby Pear Cut: Weight - 4.86 Ct / Size - 11.60 x 10.00 x 5.00 mm / Shape - Pear Cut / Color - Blood Red / Clarity - SI / Origin - Mozambique / Treatment - Color Enhanced by Glass Filling

2026

4.86 Ct Natural Pinkish Red Ruby Pear Cut

Gems AuctionBangkok, TH

90.31 Ct Natural Blue Lapis Lazuli Cushion Cab: Weight - 90.31 Ct / Dimensions - 37.00 x 37.00 x 5.20 mm / Shape - Cushion Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2026

90.31 Ct Natural Blue Lapis Lazuli Cushion Cab

Gems AuctionBangkok, TH

4.86 Ct Natural Scapolite Cushion Cut: Weight - 4.86 Ct / Dimensions - 10.10 x 10.10 x 8.00 mm / Top Class Quality / Cushion Cut / Origin - Brazil / Comments - None

2026

4.86 Ct Natural Scapolite Cushion Cut

Gems AuctionBangkok, TH

104.51 Ct Natural Green Malachite Cushion Cab: Weight - 104.51 Ct / Size - 40.00 x 30.00 x 6.20 mm / Shape - Cushion Cab / Color - Green / Clarity - Opaque / Origin - Russia / Treatment - None

2026

104.51 Ct Natural Green Malachite Cushion Cab

Gems AuctionBangkok, TH

2.72 Ct Natural Zambian Green Emerald Oval Cut: Weight - 2.72 Ct / Dimensions - 11.00 x 8.00 x 5.00 mm / Shape - Oval Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Colorless Oil

2026

2.72 Ct Natural Zambian Green Emerald Oval Cut

Gems AuctionBangkok, TH

1.55 Ct Natural Danburite Round Cut: Weight - 1.55 Ct / Size - 7.40 x 7.40 x 5.00 mm / Top Class Quality / Round Cut / Origin - Mexico / Treatment - None

2026

1.55 Ct Natural Danburite Round Cut

Gems AuctionBangkok, TH

1.65 Ct Natural Mexican Opal Pear Drop: Weight - 1.65 Ct / Dimensions - 8.30 x 6.80 x 6.80 mm / Shape - Pear Drop / Color - Orange / Clarity - Translucent / Origin - Mexico / Comments - None

2026

1.65 Ct Natural Mexican Opal Pear Drop

Gems AuctionBangkok, TH

5.24 Ct Natural Rose Quartz Hexagon Cut: Weight - 5.24 Ct / Dimensions - 11.00 x 11.00 x 7.40 mm / Top Class Quality / Hexagon Cut / Origin - Brazil / Comments - None

2026

5.24 Ct Natural Rose Quartz Hexagon Cut

Gems AuctionBangkok, TH

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Gems Auctions

Hand Painted Chinese Snuff Bottle w Lotus Design

Handmade Chinese Jade Snuff Bottle With Floral Accents & Red Stopper

Chinese Porcelain Snuff Bottle

1200+ Gems & Collectibles Auction

Weatherham Estate Treasures

Starts on:

Cobourg, ON, CA

LE Kevin Francis Ceramics Salvador Dali Figural Vase

Vintage Coca-Cola Light-Up Advertising Countertop Clock

Vintage Italy Murano Style Decanter Set with Floral Motif

Hidden Gems & Estate Treasures

Matthew Bullock Auctioneers

Starts on:

Ottawa, IL, US

Rolex Oyster Perpetual 124300 41mm Green Dial Stainless Steel Box Papers

Chanel Bow Strap Card Holder on Chain Quilted Lambskin

1 oz Gold Bar PAMP Suisse Lady Fortuna Veriscan (In Assay) .9999 Fine

Gold, Gems & Memorabilia!!

Activity Auctions

Ends from:

Dover, DE, US

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