Modern Fossils

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26.66 Ct Natural Blue Opal Oval Cab: Weight - 26.66 Ct / Dimensions - 32.00 x 20.20 x 6.20 mm / Shape - Oval Cab / Clarity - Opaque / Origin - USA / Treatment - None

2026

26.66 Ct Natural Blue Opal Oval Cab

Gems AuctionBangkok, TH

26.70 Ct Natural Rutile Quartz Cushion Cab: Weight - 26.70 Ct / Dimensions - 24.10 x 23.50 x 5.90 mm / Shape & Cut - Cushion Cab / Transparency - Transaprent / Origin - Norway / Comments - None

2026

26.70 Ct Natural Rutile Quartz Cushion Cab

Gems AuctionBangkok, TH

44.69 Ct Natural Mookaite Jasper Quartz Bullet Cab: weight - 44.69 Ct / Dimensions - 45.00 x 9.90 x 9.90 mm / Shape - Excellent Bullet Cab / Origin - Brazil / Treatment - None

2026

44.69 Ct Natural Mookaite Jasper Quartz Bullet Cab

Gems AuctionBangkok, TH

26.80 Ct Natural Ruby Zoisite OVal Cab Twins: weight - 26.80 Ct / Size - 22.50 x 11.50 x 3.80 mm / 2 Pc's / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

26.80 Ct Natural Ruby Zoisite OVal Cab Twins

Gems AuctionBangkok, TH

38.85 Ct Natural Blue Lapis Lazuli Square Cab: Weight - 38.85 Ct / Size - 23.00 x 22.10 x 6.10 mm / Shape - Square Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2026

38.85 Ct Natural Blue Lapis Lazuli Square Cab

Gems AuctionBangkok, TH

0.59 Ct Natural Zambian Top Green Emerald "VVS"-Round Set: Weight - 0.59 Ct / Dimensions - 3.20 x 2.20 - 3.50 x 2.60 mm/ 4 Pc's / Shape - Round Cut / Color - Green / Clarity - VVS / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

2026

0.59 Ct Natural Zambian Top Green Emerald "VVS"-Round Set

Gems AuctionBangkok, TH

70.82 Ct Natural Blue Lapis Lazuli Cushion Cab: Weight - 70.82 Ct / Size - 30.00 x 29.00 x 6.50 mm / Shape - Cushion Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2026

70.82 Ct Natural Blue Lapis Lazuli Cushion Cab

Gems AuctionBangkok, TH

46.67 Ct Natural Blue Shaded Labradorite Pear Cab: Weight - 46.67 Ct / Dimensions - 33.00 x 24.40 x 8.10 mm / Shape - Excellent Pear Cab / Clarity - Opaque / Origin - Africa / Treatment - None

2026

46.67 Ct Natural Blue Shaded Labradorite Pear Cab

Gems AuctionBangkok, TH

43.96 Ct Natural Ocean Jasper Quartz Bullet Cab: Weight - 43.96 Ct / Dimensions - 43.00 x 11.20 x 11.20 mm / Shape - Bullet Cab / Color - As Seen Picture / Clarity - Opaque / Origin -India / Treatment - None

2026

43.96 Ct Natural Ocean Jasper Quartz Bullet Cab

Gems AuctionBangkok, TH

48.84 Ct Natural Seraphinite Cushion Cab: weight - 48.84 Ct / Dimensions - 33.00 x 29.00 x 5.30 mm / Shape - Excellent Cushion Cab / Origin - Brazil / Treatment - None

2026

48.84 Ct Natural Seraphinite Cushion Cab

Gems AuctionBangkok, TH

2.29 Ct Natural Purple Amethyst OVal Cut: Weight - 2.29 Ct / Dimensions - 9.90 x 7.90 x 5.60 mm / Shape - Oval Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

2.29 Ct Natural Purple Amethyst OVal Cut

Gems AuctionBangkok, TH

31.04 Ct Natural Blue Sodalite Round Cab: Weight - 31.04 Ct / Size - 29.00 x 29.00 x 6.00 mm / Shape - Round Cab / Clarity - Opaque / Origin - Russia / Treatment - None

2026

31.04 Ct Natural Blue Sodalite Round Cab

Gems AuctionBangkok, TH

2.52 Ct Natural Purple Amethyst Marquise Cut: Weight - 2.52 Ct / Dimensions - 13.90 x 7.10 x 5.10 mm / Shape - Marquise Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

2.52 Ct Natural Purple Amethyst Marquise Cut

Gems AuctionBangkok, TH

70.62 Ct Natural Dendrite Opal Pear Cab: weight - 70.62 Ct / Dimensions - 46.00 x 38.00 x 6.00 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

70.62 Ct Natural Dendrite Opal Pear Cab

Gems AuctionBangkok, TH

59.04 Ct Natural Aquamarine Pear Cab: Weight - 59.04 Ct / Size - 43.00 x 28.40 x 6.90 mm / Shape - OVal Cab / Color - Blue / Clarity - Opaque / Origin -India / Treatment - None

2026

59.04 Ct Natural Aquamarine Pear Cab

Gems AuctionBangkok, TH

3.54 Ct Natural Black Flashing Fire Opal Oval Cab Pair: Weight - 3.54 Ct / Size - 10.20 x 8.30 x 4.80 mm / 2 Pc's / Shape - Oval Cab / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

3.54 Ct Natural Black Flashing Fire Opal Oval Cab Pair

Gems AuctionBangkok, TH

6.43 Ct Natural Blue Turquoise Oval Cab: Weight - 6.43 Ct / Dimensions - 18.10 x 12.20 x 5.00 mm / Good Color / Oval cab- Ready for Jewellery Setting / Origin - Egypt / Treatment - None

2026

6.43 Ct Natural Blue Turquoise Oval Cab

Gems AuctionBangkok, TH

5.69 Ct Natural Sharp Line Moonstone Round Cab: Weight - 5.69 Ct / Dimensions - 11.00 x 11.00 x 6.80 mm / Shape - Round Cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

2026

5.69 Ct Natural Sharp Line Moonstone Round Cab

Gems AuctionBangkok, TH

8.23 Ct Natural Blue Lapis Lazuli Oval Cab Pair: Weight - 8.23 Ct / Dimensions - 13.00 x 10.00 x 4.50 mm / 2 Pc's / Shape - Oval Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2026

8.23 Ct Natural Blue Lapis Lazuli Oval Cab Pair

Gems AuctionBangkok, TH

6.78 Ct Natural Blue Lapis Lazuli Oval Cab: Weight - 6.78 Ct / Dimensions - 13.90 x 11.10 x 6.00 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2026

6.78 Ct Natural Blue Lapis Lazuli Oval Cab

Gems AuctionBangkok, TH

TRAY LOT: COSTUME JEWELRY SIGNED AND UNSIGNED: 50 items of fashion jewelry (earring sets counted as one piece): Fossil pink dial rhinestone watch, Mary Handcock Doug bracelet and necklace, vintage Art Deco style enamel pin with matching earrings,

2026

TRAY LOT: COSTUME JEWELRY SIGNED AND UNSIGNED

Auctions Neapolitan Naples, FL

4 1/4" Preform Popeyed Birdstone. Michigan. Porphyry. Ex Whaley, Parks.: 4 1/4" Preform Popeyed Birdstone. Kent County, Michigan. Porphyry. On display in the Indiana State Museum from 1975 to 1984. Ex J. Kirk Whaley, Cameron Parks, Florence Parks Bourn and Richard Bourn Sr

2026

4 1/4" Preform Popeyed Birdstone. Michigan. Porphyry. Ex Whaley, Parks.

Tony Putty ArtifactsGwynneville, IN

2 3/4" Copena. Illinois. Crab Orchard Chert. Ex Knotts, Parks and Bourn.: 2 3/4" Copena. Illinois. Crab Orchard Chert. Aquired from Marion Knotts in 1975. Ex Marion Knotts, Cameron Parks and Richard Bourn Sr and Jr.

2026

2 3/4" Copena. Illinois. Crab Orchard Chert. Ex Knotts, Parks and Bourn.

Tony Putty ArtifactsGwynneville, IN

Turkeytail: 3 5/8 in. Turkeytail - Indiana.

2026

Diller LLCGilboa, OH

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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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