Antique & Vintage Fossils for Sale in Online Auctions

(10,000 price results)

Sort by:

Most Relevant

22.85 Ct Natural Chrome-Chalcedony Cushion Cab: weight - 22.85 Ct / Dimensions - 26.00 x 16.30 x 5.80 mm / Shape - Excellent Cushion Cab / Origin - Brazil / Treatment - None

2026

22.85 Ct Natural Chrome-Chalcedony Cushion Cab

Gems AuctionBangkok, TH

16.55 Ct Natural Orange Botswana Agate Oval Cab: Weight - 16.55 Ct / Dimensions - 26.00 x 15.70 x 5.20 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Bostswana / Treatment - None

2026

16.55 Ct Natural Orange Botswana Agate Oval Cab

Gems AuctionBangkok, TH

Approximately 527 Grams Lone Mountain Turquoise Nuggets: Offered here for your consideration are approximately 527 grams of Lone Mountain turquoise nuggets. Lone Mountain turquoise is mined at Lone Mountain, Nevada and has produced some of the most highly d

2026

Approximately 527 Grams Lone Mountain Turquoise Nuggets

Western Trading PostWickenburg, AZ

Approximately 650 Grams Kingman Turquoise Nuggets: Offered here for your consideration are approximately 650 grams of Kingman turquoise cabochons. Kingman turquoise originates from the Mineral Park Mining District near Kingman, Arizona. The mine is cu

2026

Approximately 650 Grams Kingman Turquoise Nuggets

Western Trading PostWickenburg, AZ

Loose Diamond - RADIANT 1.57ct D VVS2: Loose Diamond - RADIANT 1.57ct D VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: RADIANT Carats: 1.57 Color: D Clarity: VVS2 Certification: IGI Video:

2026

Loose Diamond - RADIANT 1.57ct D VVS2

Diamond DepotNew York, NY

Loose Diamond - ROUND 5.03ct E VVS2: Loose Diamond - ROUND 5.03ct E VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 5.03 Color: E Clarity: VVS2 Certification: IGI Video:

2026

Loose Diamond - ROUND 5.03ct E VVS2

Mynt AuctionsNew York, NY

Old rare Hongshan Meteoriteï¼ˆBlack Magnetï¼‰UFO Big Dipper Flying Saucer Statue: Old rare Hongshan Meteoriteï¼ˆBlack Magnetï¼‰UFO Big Dipper Flying Saucer Statue item is in excellent condition*, item size is approximately 2.3 Inches . Good Condition. See photo.

2026

Old rare Hongshan Meteoriteï¼ˆBlack Magnetï¼‰UFO Big Dipper Flying Saucer Statue

Estate Collection AuctioneerFort Pierce, FL

Assorted Beach Collection: Shells, Sea Glass, Rocks, Driftwood & More: A diverse collection of natural beach treasures, perfect for crafting, decor, or study. This lot includes a variety of sea shells, smooth sea glass in assorted colors and shapes, interesting rocks and

2026

Assorted Beach Collection: Shells, Sea Glass, Rocks, Driftwood & More

JSG LiquidatorsLITTLETON, CO

8.45ct Certified Blue Sapphire Gemstone.: 8.45ct Certified Blue Sapphire Gemstone.

2026

8.45ct Certified Blue Sapphire Gemstone.

Lunds Auctioneers & Appraisers Ltd.Victoria, BC

Signed Leonardo Fish Fossil Sculpture: Fish fossil sculpture signed 'Leonardo' on stone backing. The fish detail is emphasized with sculpted features. The stone measures 14 inches in length. No visible damage reported on the item. Unique p

2026

Signed Leonardo Fish Fossil Sculpture

Neil's AuctionsHolly, MI

Kuna Dolomite Slab With Pink & Red Patterns: Kuna dolomite slab measuring 5.5 inches tall, formed over 2 billion years ago & found almost exclusively in Michigan's Upper Peninsula. Known for its striking pink & red banded patterns with intricate

2026

Kuna Dolomite Slab With Pink & Red Patterns

Neil's AuctionsHolly, MI

Group of Vintage Disney Mickey Mouse Watches: Collection of vintage Disney Mickey Mouse wristwatches, including a limited edition Michael Graves-designed Mickey Mouse watch, a 1990s Fossil Mickey Mouse watch with gem-cut style dial, and a Walt Di

2026

Group of Vintage Disney Mickey Mouse Watches

Esquis AuctionsWheeling, IL

48.39 Ct Natural Rose Quartz Heart Cab Pair: Weight - 48.39 Ct / Dimensions - 25.00 x 20.70 x 7.60 mm / 2 Pc's / Top Class Quality / Heart Cab / Origin - Brazil / Comments - None

2026

48.39 Ct Natural Rose Quartz Heart Cab Pair

Gems AuctionBangkok, TH

7.07 Ct Natural Orange Fire Opal OVal Cab Pair: Weight - 7.07 Ct / Dimensions - 14.10 x 10.00 x 5.90 mm / 2 Pc's / Shape - OVal Cab / Color - Orange / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

2026

7.07 Ct Natural Orange Fire Opal OVal Cab Pair

Gems AuctionBangkok, TH

29.46 Ct Natural Blue Onyx Pear Cut Pair: Weight - 29.46 Ct / Size - 18.70 x 18.40 x 8.20 mm / 2 PC's / Shape - Pear Cut / Color - Blue / Clarity - OPaque / Origin - Brazil / Treatment - None

2026

29.46 Ct Natural Blue Onyx Pear Cut Pair

Gems AuctionBangkok, TH

25.15 Ct Natural Green Onyx Trillion Cut Pair: Weight - 25.15 Ct / Size - 17.80 x 17.80 x 8.40 mm / 2 PC's / Shape - Trillion Cut / Color - Green / Clarity - OPaque / Origin - Brazil / Treatment - None

2026

25.15 Ct Natural Green Onyx Trillion Cut Pair

Gems AuctionBangkok, TH

8.56 Ct Natural London Blue Topaz Octagon Cut Pair: Weight - 8.56 Ct / Size - 10.00 x 8.20 x 5.10 mm / 2 Pc's / Shape - Octagon Cut / Color - Blue / Clarity - VVS / Origin - Brazil / Treatment - Irradiated

2026

8.56 Ct Natural London Blue Topaz Octagon Cut Pair

Gems AuctionBangkok, TH

4.48 Ct Natural Bicolor Ametrine Square Octagon Cut: Weight - 4.48 Ct / Dimensions - 8.10 x 8.10 x 5.30 mm / 2 Pc's / Shape & Cut - Square Octagon Cut / Color - Bicolor / Transparency - VVS / Origin -Brazil / Comments - Heated

2026

4.48 Ct Natural Bicolor Ametrine Square Octagon Cut

Gems AuctionBangkok, TH

43.10 Ct Natural Blue Apatite Oval Cab: Weight - 43.10 Ct / Dimensions - 37.00 x 23.00 x 5.70 mm / Top Class Quality / Oval Cab / Origin - Brazil / Treatment - None

2026

43.10 Ct Natural Blue Apatite Oval Cab

Gems AuctionBangkok, TH

10.05 Ct Natural Purple Amethyst Octagon Cut: Weight - 10.05 Ct / Size - 12.40 x 11.40 x 9.60 mm / Shape - Octagon Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

10.05 Ct Natural Purple Amethyst Octagon Cut

Gems AuctionBangkok, TH

10.90 Ct Natural Purple Amethyst Octagon Cut: Weight - 10.90 Ct / Size - 13.60 x 12.60 x 8.70 mm / Shape - Octagon Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

10.90 Ct Natural Purple Amethyst Octagon Cut

Gems AuctionBangkok, TH

3.46 Ct Natural Aquamarine Emerald Cut: Weight - 3.46 Ct / Size - 10.80 x 7.90 x 5.40 mm / Shape - Emerald Cut / Color - Baby blue / Clarity - Transparent / Origin -India / Treatment - None

2026

3.46 Ct Natural Aquamarine Emerald Cut

Gems AuctionBangkok, TH

8.66 Ct Natural Purple Amethyst Square Octagon Cut: Weight - 8.66 Ct / Size - 12.30 x 12.20 x 8.00 mm / Shape - Square Octagon Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

8.66 Ct Natural Purple Amethyst Square Octagon Cut

Gems AuctionBangkok, TH

12.31 Ct Natural Purple Amethyst Pear Cut: Weight - 12.31 Ct / Size - 18.80 x 13.70 x 10.40 mm / Shape - Pear Cut / Color - Purple / Clarity - VVS / Origin -Brazil / Treatment - Heated

2026

12.31 Ct Natural Purple Amethyst Pear Cut

Gems AuctionBangkok, TH

View:

24

Fossils Auctions

Rare Fossilized Dinocrocuta Skull, Terrible Hyena

Plateau Monolithic Stone Wolf Ceremonial Axe

Nayarit Seated Bichrome Semi-Nude Male & Female

Fossils | Native American | Ethnographic Art

Artemis Fine Arts

Starts on:

Louisville, CO, US

2 days Left

Massive Chinese Village Silkscreen Print Roll, 13' L

Lovely Hand Crafted Necklace, Mixed Mineral Beads

French Gilt Bronze & Porcelain Mantle Clock, Louis XVI-style

Warehouse: Minerals, Jewelry & Estates

Scollard Auctions

Starts on:

Brea, CA, US

4 days Left

Signed Handel Triple Scrolled Case Base & Geometric Leaded Glass Shade

Designer 18k White Gold & 2 Carat Diamond Earrings

Syd Solomon (American, 1917-2004) Original Abstract Oil and Acrylic on Canvas 'Dawnote'

May Estate & Jewelry Auction

Heritage Gallery Auctions

Starts on:

Patchogue, NY, US

4 days Left

TOP