Stone Fossils

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41.73 Ct Natural Moss Agate Oval Cab: Weight - 41.73 Ct / Size - 37.00 x 27.00 x 5.20 mm / Shape - Excellent Oval cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

41.73 Ct Natural Moss Agate Oval Cab

Gems AuctionBangkok, TH

33.00 Ct Natural Buffalo Jasper Quartz Round Cab: Weight - 33.00 Ct / Dimensions - 28.00 x 28.00 x 4.80 mm / Shape - Round Cab / Transparency - Opaque / Origin - Pakistan / Treatment - None

2026

33.00 Ct Natural Buffalo Jasper Quartz Round Cab

Gems AuctionBangkok, TH

39.54 Ct Natural Pink Opal Oval Cab: weight - 39.54 Ct / Size - 37.00 x 25.30 x 6.60 mm / Shape - Excellent Oval Cab / Origin - Australia / Treatment - None

2026

39.54 Ct Natural Pink Opal Oval Cab

Gems AuctionBangkok, TH

10.25 Ct Natural Bicolor Ametrine Rectangle Cut Pair: Weight - 10.25 Ct / Dimensions - 15.90 x 7.20 x 5.20 mm / 2 Pc's / Shape - Rectangle Cut / Color - Bicolor / Clarity - VVS / Origin -Brazil / Treatment - None

2026

10.25 Ct Natural Bicolor Ametrine Rectangle Cut Pair

Gems AuctionBangkok, TH

28.83 Ct Natural Ruby Zoisite Pear Cab: weight - 28.83 Ct / Size - 34.00 x 22.90 x 4.60 mm / Shape - Excellent Pear Cab / Origin - Brazil / Treatment - None

2026

28.83 Ct Natural Ruby Zoisite Pear Cab

Gems AuctionBangkok, TH

23.54 Ct Natural Blue Tint Moonstone Oval cab: Weight - 23.54 Ct / Dimensions - 20.70 x 16.50 x 8.00 mm / Shape - Oval cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

2026

23.54 Ct Natural Blue Tint Moonstone Oval cab

Gems AuctionBangkok, TH

40.44 Ct Natural Sapphire Oval Cut Pair: Weight - 40.44 Ct / Dimensions - 28.00 x 17.00 x 3.60 mm / 2 PC's / Shape - Oval cut / Clarity - Opaque / Origin - Sri Lanka / Treatment - None

2026

40.44 Ct Natural Sapphire Oval Cut Pair

Gems AuctionBangkok, TH

23.14 Ct Natural Rutile Amethyst Quartz Oval Cab: Weight - 23.14 Ct / Dimensions - 19.00 x 16.60 x 10.60 mm / Shape - Oval Cab / Clarity - Transparent / Origin - Norway / Treatment - None

2026

23.14 Ct Natural Rutile Amethyst Quartz Oval Cab

Gems AuctionBangkok, TH

4.04 Ct Natural Flourite Pear Cut: weight - 4.04 Ct / Size - 11.80 x 7.60 x 6.70 mm / Shape - Pear Cut / Origin - Brazil / Treatment - None

2026

4.04 Ct Natural Flourite Pear Cut

Gems AuctionBangkok, TH

3.12 Ct Natural Blue Turquoise Oval Cab: Weight - 3.12 Ct / Dimensions - 10.30 x 8.30 x 5.00 mm / Good Color / Oval Cab - Ready for Jewellery Setting / Origin - Egypt / Treatment - None

2026

3.12 Ct Natural Blue Turquoise Oval Cab

Gems AuctionBangkok, TH

47.37 Ct Natural Multicolor Flourite Pear Cab: weight - 47.37 Ct / Size - 34.00 x 32.00 x 5.30 mm / Shape - Pear Cab / Origin - Brazil / Treatment - None

2026

47.37 Ct Natural Multicolor Flourite Pear Cab

Gems AuctionBangkok, TH

2.10 Ct Natural Ink Blue Fire Opal Pear Cab: Weight - 2.10 Ct / Size - 12.70 x 8.50 x 4.50 mm / Shape - Pear Cab / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

2026

2.10 Ct Natural Ink Blue Fire Opal Pear Cab

Gems AuctionBangkok, TH

35.94 Ct Natural Poppy Jasper Quartz OVal Cab: weight - 35.94 Ct / Dimensions - 39.00 x 21.50 x 5.20 mm / Shape & Cut - Excellent OVal Cab / Origin - Brazil / Comments - None

2026

35.94 Ct Natural Poppy Jasper Quartz OVal Cab

Gems AuctionBangkok, TH

8.71 Ct Natural Blue Tint Moonstone Pear Cab: Weight - 8.71 Ct / Dimensions - 20.90 x 13.90 x 4.30 mm / Shape - Pear Cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

2026

8.71 Ct Natural Blue Tint Moonstone Pear Cab

Gems AuctionBangkok, TH

1.83 Ct Natural Almandite Garnet Octagon Cut: Weight - 1.83 Ct / Dimensions - 7.80 x 6.00 x 3.80 mm / Shape - Octagon Cut / Clarity - VVS / Origin - Nigeria / Treatment - None

2026

1.83 Ct Natural Almandite Garnet Octagon Cut

Gems AuctionBangkok, TH

43.54 Ct Natural Purple Amethyst Round Cab Set: Weight - 43.54 Ct / Dimensions - 10.7x6.9 - 10.8x8.2 mm / 7 Pc's / Shape - Round Cab / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

43.54 Ct Natural Purple Amethyst Round Cab Set

Gems AuctionBangkok, TH

5.88 Ct Natural Moonstone Marquise Cab: Weight - 5.88 Ct / Dimensions - 17.80 x 9.50 x 5.20 mm / Shape - Marquise Cab / Transparency -OPaque / Origin - India / Treatment - None

2026

5.88 Ct Natural Moonstone Marquise Cab

Gems AuctionBangkok, TH

10.85 Ct Natural Bicolor Ametrine Octagon Cut: Weight - 10.85 Ct / Dimensions - 12.90 x 12.10 x 8.20 mm / Shape - Octagon Cut / Color - Bicolor / Clarity - VVS / Origin -Brazil / Treatment - None

2026

10.85 Ct Natural Bicolor Ametrine Octagon Cut

Gems AuctionBangkok, TH

29.94 Ct Natural Chevron Amethyst Pear Cab: Weight - 29.94 Ct / Size - 32.00 x 20.00 x 6.70 mm / Shape - Excellent Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

29.94 Ct Natural Chevron Amethyst Pear Cab

Gems AuctionBangkok, TH

62.96 Ct Natural Dumortierite Cushion Cab: Weight - 62.96 Ct / Size - 35.00 x 30.00 x 5.60 mm / Shape - Cushion Cab / Color - Blue / Clarity - Opaque / Origin -Brazil / Treatment - None

2026

62.96 Ct Natural Dumortierite Cushion Cab

Gems AuctionBangkok, TH

23.81 Ct Natural Six Line Star Ruby Round Cab: Weight - 23.81 Ct / Dimensions - 14.50 x 14.20 x 9.50 mm / Shape - Round Cabochon / Clarity - Opaque / Origin - India / Treatment - None

2026

23.81 Ct Natural Six Line Star Ruby Round Cab

Gems AuctionBangkok, TH

33.33 Ct Natural Blue Lapis Lazuli Pear Cab: Weight - 33.33 Ct / Size - 34.00 x 20.20 x 5.90 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2026

33.33 Ct Natural Blue Lapis Lazuli Pear Cab

Gems AuctionBangkok, TH

22.41 Ct Natural Snakeskin Jasper Quartz Pear Cab: weight - 22.41 Ct / Dimensions - 28.00 x 17.20 x 5.80 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

22.41 Ct Natural Snakeskin Jasper Quartz Pear Cab

Gems AuctionBangkok, TH

GIA Certified 69.53 ct. Pink Kunzite - AFGHANISTAN: GIA Certified 69.53 ct. Pink Kunzite - AFGHANISTAN Cut - Pear Modified Brilliant Cut Color - Pink Clarity - VVS Transparency - Transparent Ct. Weight - 69.53 ct. Dimensions - 28.86 x 22.

2026

GIA Certified 69.53 ct. Pink Kunzite - AFGHANISTAN

Kissing AuctionDelhi, New Delhi

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24

Fossils Auctions

Saber-Toothed Tiger Fossil Skull, Late Miocene — Complete Dentition

Mimbres Black-on-White Pottery Bowl - Standing Woman, Kill Hole

Persian Siljuk Bronze Lamp Stand, Khorasan Region

Fine Fossils, Native American, Asian, Ethno

Artemis Fine Arts

Starts on:

Louisville, CO, US

4 days Left

Michoacan Pottery Figure - Seated Dignitary in Headdress

Prehistoric Complete Oreodont Femur Bone Fossil

18th c. Italian Engraving after Reni - Apollo & Aurora

VARIETY SALE Pre-Columbian, Ethnographic Art

Artemis Fine Arts

Starts on:

Louisville, CO, US

5 days Left

4 11/16" Thebes, Dickey COA, Calhoun Co., Illinois, Found Near the Illinois River

18" x 8 1/2" Large Mammoth Jaw and Tooth Fossil, Recovered from Alaskan Permafrost

10 3/4" Pre-Columbian Moche Culture Stirrup Vessel, Northern Coastal Peru

Pre-Columbian, Native American Artifacts

Heartland Artifact Auctions

Starts on:

Quincy, IL, US

7 days Left

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