Modern Fossils

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2.50 Ct Natural Prismatic Fire Opal Cushion Cab: Weight - 2.50 Ct / Dimensions - 13.40 x 8.60 x 4.60 mm / Shape - Cushion Cab / Color - Bicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

2.50 Ct Natural Prismatic Fire Opal Cushion Cab

Gems AuctionBangkok, TH

47.34 Ct Natural Bumblebee Jasper Quartz Oval Cab: weight - 47.34 Ct / Dimensions - 39.00 x 23.00 x 5.90 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

47.34 Ct Natural Bumblebee Jasper Quartz Oval Cab

Gems AuctionBangkok, TH

4.83 Ct Natural London Blue Topaz Octagon Cut: Weight - 4.83 Ct / Dimensions -12.30 x 7.00 x 5.50 mm / Shape - OCtagon Cut / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated

2026

4.83 Ct Natural London Blue Topaz Octagon Cut

Gems AuctionBangkok, TH

80.13 Ct Natural Green Onyx Oval Cab Pair: Weight - 80.13 Ct / Size - 40.00 x 19.20 x 6.70 mm / 2 Pc's / Shape - Oval Cab / Clarity - Transparent / Origin - Brazil / Treatment - None

2026

80.13 Ct Natural Green Onyx Oval Cab Pair

Gems AuctionBangkok, TH

23.86 Ct Natural K2 Jasper Quartz Cushion Cab: weight - 23.86 Ct / Dimensions - 24.00 x 20.60 x 5.40 mm / Shape - Excellent Cushion Cab / Origin - Brazil / Treatment - None

2026

23.86 Ct Natural K2 Jasper Quartz Cushion Cab

Gems AuctionBangkok, TH

20.57 Ct Natural Chrysocolla Malachite Oval Cab: Weight - 20.57 Ct / Dimensions - 21.90 x 16.90 x 4.80 mm / Shape - Oval Cab / Color - Blue Green / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

20.57 Ct Natural Chrysocolla Malachite Oval Cab

Gems AuctionBangkok, TH

9.55 Ct Natural Fire Opal Oval Cab: Weight - 9.55 Ct / Size - 19.00 x 16.50 x 6.00 mm / Shape - Drilled Oval Cab / Color - Red / Clarity - OPaque / Origin - Brazil / Treatment - None

2026

9.55 Ct Natural Fire Opal Oval Cab

Gems AuctionBangkok, TH

1.19 Ct Natural Pink Tourmaline Rectangle Cut: Weight - 1.19 Ct / Size - 7.70 x 4.50 x 3.70 mm / Shape - Rectangle Cut / Color - Pink / Clarity - VVS / Origin - Mozambique / Treatment - None

2026

1.19 Ct Natural Pink Tourmaline Rectangle Cut

Gems AuctionBangkok, TH

2.35 Ct Natural Blue Tint Moonstone Oval Cab: Weight - 2.35 Ct / Size - 9.70 x 6.20 x 5.20 mm / Shape - Oval Cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

2026

2.35 Ct Natural Blue Tint Moonstone Oval Cab

Gems AuctionBangkok, TH

3.50 Ct Natural Yellow Beryl Oval Cut: Weight - 3.50 Ct / Dimensions - 10.80 x 9.20 x 5.80 mm / Shape - Oval Cut / Clarity - VVS / Origin - Brazil / Treatment - None

2026

3.50 Ct Natural Yellow Beryl Oval Cut

Gems AuctionBangkok, TH

3.76 Ct Natural Blue Tint Moonstone Round Cab Set: Weight - 3.76 Ct / Size - 4.00 - 4.20 mm / 14 Pc's / Shape - Round Cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

2026

3.76 Ct Natural Blue Tint Moonstone Round Cab Set

Gems AuctionBangkok, TH

2.30 Ct Natural Black Flashing Fire Opal Square Octagon Cut: Weight - 2.30 Ct / Dimensions - 9.90 x 9.60 x 4.90 mm / Shape - Square Octagon Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

2.30 Ct Natural Black Flashing Fire Opal Square Octagon Cut

Gems AuctionBangkok, TH

2.68 Ct Natural Prismatic Fire Opal Cushion Cab: Weight - 2.68 Ct / Dimensions - 10.90 x 9.10 x 6.00 mm / Shape - Cushion Cab / Color - Bicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

2.68 Ct Natural Prismatic Fire Opal Cushion Cab

Gems AuctionBangkok, TH

25.45 Ct Natural Peanut Obsidian Oval Cab: weight - 25.45 Ct / Dimensions - 35.00 x 17.80 x 5.50 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

25.45 Ct Natural Peanut Obsidian Oval Cab

Gems AuctionBangkok, TH

4.04 Ct Natural Cotton Candy Fire Opal Pear Cab: Weight - 4.04 Ct / Dimensions - 16.00 x 9.70 x 6.20 mm / Shape - Pear Cab / Color - Bicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

4.04 Ct Natural Cotton Candy Fire Opal Pear Cab

Gems AuctionBangkok, TH

41.26 Ct Natural Buffalo Jasper Quartz Round Cab: Weight - 41.26 Ct / Dimensions - 30.00 x 30.00 x 5.40 mm / Shape - Round Cab / Transparency - Opaque / Origin - Pakistan / Treatment - None

2026

41.26 Ct Natural Buffalo Jasper Quartz Round Cab

Gems AuctionBangkok, TH

66.97 Ct Natural Diopside Oval Cab Pair: Weight - 66.97 Ct / Dimensions - 34.00 x 20.30 x 5.30 mm / 2 Pc's / Shape - Oval Cab / Color - Green / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

66.97 Ct Natural Diopside Oval Cab Pair

Gems AuctionBangkok, TH

11.74 Ct Natural Tiger Eye Trillion Cut: Weight - 11.74 Ct / Dimensions - 17.40 x 17.10 x 7.20 mm / Top Class Quality / Trillion Cut / Origin - Burmese / Comments - None

2026

11.74 Ct Natural Tiger Eye Trillion Cut

Gems AuctionBangkok, TH

53.12 Ct Natural Dendrite Agate Oval Cab: weight - 53.12 Ct / Size - 34.00 x 25.00 x 8.10 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

53.12 Ct Natural Dendrite Agate Oval Cab

Gems AuctionBangkok, TH

33.93 Ct Natural Iron Tiger Eye Pear Cab: Weight - 33.93 Ct / Dimensions - 37.00 x 16.90 x 5.90 mm / Top Class Quality / Pear Cab / Origin - Burmese / Comments - None

2026

33.93 Ct Natural Iron Tiger Eye Pear Cab

Gems AuctionBangkok, TH

4.22 Ct Natural Pink Topaz Round Cut: Weight - 4.22 Ct / Size - 10.00 x 10.00 x 6.50 mm / Shape - Round Cut / Color - Pink / Clarity - VVS / Origin - Brazil / Treatment - Color Coated

2026

4.22 Ct Natural Pink Topaz Round Cut

Gems AuctionBangkok, TH

7.73 Ct Natural Pink Topaz Octagon Cut: Weight - 7.73 Ct / Size - 11.80 x 10.00 x 7.00 mm / Shape - Octagon Cut / Color - Pink / Clarity - VVS / Origin - Brazil / Treatment - Color Coated

2026

7.73 Ct Natural Pink Topaz Octagon Cut

Gems AuctionBangkok, TH

9.45 Ct Natural Multicolor Candy Turquoise Cushion Cab: Weight - 9.45 Ct / Dimensions - 18.50 x 10.80 x 4.50 mm / Good Color / Cushion Cab - Ready for Jewellery Setting / Origin - Egypt / Treatment - None

2026

9.45 Ct Natural Multicolor Candy Turquoise Cushion Cab

Gems AuctionBangkok, TH

7.56 Ct Natural Blue Turquoise Oval Cab: Weight - 7.56 Ct / Dimensions - 17.40 x 13.00 x 5.30 mm / Shape - Oval Cab / Color - Blue / Transparency - Opaque / Origin - Egypt / Treatment - None

2026

7.56 Ct Natural Blue Turquoise Oval Cab

Gems AuctionBangkok, TH

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Fossils Auctions

Arietites bucklandi.Cenoceras sp.

A SPRING COUNTRYSIDE SCENE

A BLACK 'DIPLOMAT' ARMCHAIR

2026 Ethereal Auctioneers Spring Auction-1

Ethereal Auctioneers

Starts on:

Taipei City, ???, TW

Pair George III style scarlet japanned cabinets

George E. Browne, large oil on canvas, ex museum

Permian reptile Captorhinus Aguti fossil skeleton

Millea Bros "SELECT" (Day 2 of 3)

Millea Bros Ltd

Starts on:

Boonton, NJ, US

5 days Left

Fossilized Spinosaurus Tooth

Carrier-Belleuse French Art Deco “Festival Bound?? Bronze Sculpture Reproduction - 26" x 12"

Hand Carved Mayan Religious Ceremonial Mask

1200+ Artifacts, Treasures & Decor

Weatherham Estate Treasures

Starts on:

Cobourg, ON, CA

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