Modern Fossils

(9,000+ price results)

Sort by:

Most Relevant

Polished Amethyst Sphere with Stand: Carved and polished amethyst semiprecious stone sphere with silver tone stand. Measures approx. 2.5 inches diameter. Total weight 469.4 grams. Some scratching. Amethyst sphere, semiprecious sphere, st

2026

Polished Amethyst Sphere with Stand

The Benefit Shop Foundation Inc.Mount Kisco, NY

Rose Quartz Semiprecious Sphere with Stand: Carved and polished rose quartz semiprecious stone sphere with a decorative elephant motif stand. Sphere measures approx. 3.5 inches diameter. Sphere has significant weight, exceeds 1,000 grams. Rose

2026

Rose Quartz Semiprecious Sphere with Stand

The Benefit Shop Foundation Inc.Mount Kisco, NY

20.97 Ct Natural Green Flourite Oval Cab: weight - 20.97 / Size - 18.00 x 13.40 x 9.10 mm / Shape - Oval Cab / Origin - Brazil / Treatment - None

2026

20.97 Ct Natural Green Flourite Oval Cab

Gems AuctionBangkok, TH

6.15 Ct Natural Blue Turquoise Oval Cab: Weight - 6.15 Ct / Dimensions - 14.00 x 10.10 x 6.60 mm / Good Color / Oval Cab - Ready for Jewellery Setting / Origin - Egypt / Treatment - None

2026

6.15 Ct Natural Blue Turquoise Oval Cab

Gems AuctionBangkok, TH

7.29 Ct Natural Orange Sunstone Oval Cab: weight - 7.29 Ct / Size - 16.70 x 11.90 x 4.10 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

2026

7.29 Ct Natural Orange Sunstone Oval Cab

Gems AuctionBangkok, TH

22.35 Ct Natural Tiger Eye Oval Cab: Weight - 22.35 Ct / Dimensions - 27.00 x 18.00 x 6.20 mm / Top Class Quality / Oval Cab / Origin - Burmese / Comments - None

2026

22.35 Ct Natural Tiger Eye Oval Cab

Gems AuctionBangkok, TH

23.21 Ct Natural Prehnite Cushion Cab: Weight - 23.21 Ct / Size - 18.20 x 16.00 x 6.50 mm / Shape - Cushion Cab / Clarity - Semi Transparent / Origin - Brazil / Treatment - None

2026

23.21 Ct Natural Prehnite Cushion Cab

Gems AuctionBangkok, TH

14.38 Ct Natural Blue Lapis Lazuli Pear Cab: Weight - 14.38 Ct / Dimensions - 30.00 x 14.00 x 4.10 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2026

14.38 Ct Natural Blue Lapis Lazuli Pear Cab

Gems AuctionBangkok, TH

2.61 Ct Natural Orange Moonstone Round Cab: Weight - 2.61 Ct / Size -8.70 x 8.70 x 4.80 mm / Shape - Round Cabochon / Clarity - Opaque / Origin - India / Treatment - None

2026

2.61 Ct Natural Orange Moonstone Round Cab

Gems AuctionBangkok, TH

5.14 Ct Natural Pink Amethyst Square Cut: Weight - 5.14 Ct / Dimensions - 10.10 x 10.10 x 6.70 mm / Shape - Square Cut / Color - Pink / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

5.14 Ct Natural Pink Amethyst Square Cut

Gems AuctionBangkok, TH

2.58 Ct Natural Almandite Garnet Octagon Cut: Weight - 2.58 Ct / Dimensions - 9.00 x 6.90 x 3.90 mm / Shape - Octagon Cut / Clarity - VVS / Origin - Nigeria / Treatment - None

2026

2.58 Ct Natural Almandite Garnet Octagon Cut

Gems AuctionBangkok, TH

19.78 Ct Natural Dendrite Agate Pear Cab: weight - 19.78 Ct / Dimensions - 30.00 x 20.50 x 4.80 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

19.78 Ct Natural Dendrite Agate Pear Cab

Gems AuctionBangkok, TH

1.55 Ct Natural Multicolor Welo Opal Flash Fire Round Cab Set: Weight - 1.55 Ct / Dimensions - 5.10 - 5.20 mm / 4 Pc's / Shape & Cut - Round Cab / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

1.55 Ct Natural Multicolor Welo Opal Flash Fire Round Cab Set

Gems AuctionBangkok, TH

2.09 Ct Natural Blue Tint Moonstone Cushion Cab: Weight - 2.09 Ct / Dimensions - 6.50 x 6.20 x 5.50 mm / Shape - Cushion cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

2026

2.09 Ct Natural Blue Tint Moonstone Cushion Cab

Gems AuctionBangkok, TH

11.67 Ct Natural Black Onyx Trillion Cut: Weight - 11.67 Ct / Size - 17.20 x 17.20 x 7.40 mm / Shape - Trillion Cut / Clarity - Opaque / Origin - Brazil / Treatment - None

2026

11.67 Ct Natural Black Onyx Trillion Cut

Gems AuctionBangkok, TH

5.92 Ct Natural Blue Tint Moonstone Oval Cab: Weight - 5.92 Ct / Dimensions - 13.80 x 9.50 x 5.30 mm / Shape - Oval Cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

2026

5.92 Ct Natural Blue Tint Moonstone Oval Cab

Gems AuctionBangkok, TH

17.61 Ct Natural Blue Lapis Lazuli Pear Cab: Weight - 17.61 Ct / Size - 29.00 x 16.90 x 4.20 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Afghanisthan / Treatment - None

2026

17.61 Ct Natural Blue Lapis Lazuli Pear Cab

Gems AuctionBangkok, TH

13.20 Ct Natural Blue Opal Fancy Cab: weight - 13.20 Ct / Size - 32.00 x 12.10 x 5.10 mm / Shape - Excellent Fancy Cab / Origin - Brazil / Treatment - None

2026

13.20 Ct Natural Blue Opal Fancy Cab

Gems AuctionBangkok, TH

21.08 Ct Natural Maligano Jasper Quartz Pear Cab: weight - 21.08 Ct / Dimensions - 24.10 x 18.20 x 6.20 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

21.08 Ct Natural Maligano Jasper Quartz Pear Cab

Gems AuctionBangkok, TH

6.32 Ct Natural Orange Moonstone Oval Cab: Weight - 6.32 Ct / Size - 12.10 x 9.20 x 8.00 mm / Shape - Oval Cabochon / Clarity - Opaque / Origin - India / Treatment - None

2026

6.32 Ct Natural Orange Moonstone Oval Cab

Gems AuctionBangkok, TH

20.11 Ct Natural Picasso Jasper Quartz Pear Cab: weight - 20.11 Ct / Dimensions - 34.00 x 15.00 x 5.30 mm / Shape & Cut - Excellent Pear Cab / Origin - Brazil / Comments - None

2026

20.11 Ct Natural Picasso Jasper Quartz Pear Cab

Gems AuctionBangkok, TH

2.53 Ct Natural Sharp Line Moonstone Oval Cab: Weight - 2.53 Ct / Size - 10.10 x 8.10 x 4.60 mm / Shape - Oval Cabochon / Clarity - Opaque / Origin - India / Treatment - None

2026

2.53 Ct Natural Sharp Line Moonstone Oval Cab

Gems AuctionBangkok, TH

17.94 Ct Natural Rutile Quartz Pear Cab: Weight - 17.94 Ct / Dimensions - 20.80 x 16.20 x 7.90 mm / Shape & Cut - Pear Cab / Transparency - Transaprent / Origin - Norway / Comments - None

2026

17.94 Ct Natural Rutile Quartz Pear Cab

Gems AuctionBangkok, TH

22.12 Ct Natural Dendrite Agate Cushion Cab: weight - 22.12 Ct / Size - 24.50 x 24.10 x 3.80 mm / Shape - Excellent Cushion Cab / Origin - Brazil / Treatment - None

2026

22.12 Ct Natural Dendrite Agate Cushion Cab

Gems AuctionBangkok, TH

View:

24

Fossils Auctions

Jurassic Period Giant Fossil Ammonite | Southern France | 31" Intact Spiral

Monumental 17th C. Chinese Wood Sculpture of Guanyin

18th C. Cusco School Oratorio Portátil, Viceregal Peru, ex-Holler & Saunders

Fine Fossils, Native American, Asian, Ethno

Artemis Fine Arts

Starts on:

Louisville, CO, US

3 days Left

Michoacan Pottery Figure - Seated Dignitary in Headdress

Prehistoric Complete Oreodont Femur Bone Fossil

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

Summer Marketplace | Ancient & Ethnographic

Artemis Fine Arts

Starts on:

Louisville, CO, US

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

6 days Left

TOP