Antique & Vintage Fossils for Sale in Online Auctions

(10,000 price results)

Sort by:

Most Relevant

Natural Green Tourmaline 0.90 Ct. Octagon Shape 5.2 x 5.2 Mm Gemstone From Nigeria: Product ID: 807251637 Product Name: Natural Tourmaline Weight: 0.90 CT. Size: 5.2 x 5.2 x 4.2 MM. Shape: Octagon Color: Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline 0.90 Ct. Octagon Shape 5.2 x 5.2 Mm Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Purple Amethyst 7.10 Ct. 2 Pcs Heart Shape 10.8 x 9.8 Mm Gemstone From Brazil: Product ID: 800325603 Product Name: Natural Amethyst Weight: 7.10 CT. Size: 10.8 x 9.8 x 5.7 MM. Shape: Heart Shape Color: Purple Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated Cryst

2026

Natural Purple Amethyst 7.10 Ct. 2 Pcs Heart Shape 10.8 x 9.8 Mm Gemstone From Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 1.60 Ct. 2 Pcs Oval Shape 6.5 x 4.8 Mm Gemstone From Nigeria: Product ID: 807251274 Product Name: Natural Gemstones Weight: 1.60 CT. Size: 6.5 x 4.8 x 3.5 MM. Shape: Oval Shape Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Pink Tourmaline 1.60 Ct. 2 Pcs Oval Shape 6.5 x 4.8 Mm Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Songea Sapphire 2.42 Ct. 10 Pcs Round Shape Gemstone from Tanzania: Product ID: 806130451 Product Name: Natural Yellow Sapphire Weight: 2.42 CT. Size: 3.6 x 3.6 x 2.2 to 3.9 x 3.9 x 2.5 MM. Shape: Round Color: Yellow Clarity:SI1 Luster: Good Gems Origin: Tanzania Trea

2026

Natural Yellow Songea Sapphire 2.42 Ct. 10 Pcs Round Shape Gemstone from Tanzania

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 1.28 Ct. 2 Pcs Oval Shape 6.1 x 5 Mm Gemstone From Nigeria: Product ID: 807251271 Product Name: Natural Gemstones Weight: 1.28 CT. Size: 6.1 x 5 x 3. MM. Shape: Oval Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Structur

2026

Natural Pink Tourmaline 1.28 Ct. 2 Pcs Oval Shape 6.1 x 5 Mm Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline 1.49 Ct. Octagon Shape 16.2 x 3.6 Mm. Unheated Gemstone From Nigeria: Product ID: 807245809 Product Name: Natural Tourmaline Weight: 1.49 CT. Size: 16.2 x 3.6 x 2.6 MM. Shape: Octagon Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline 1.49 Ct. Octagon Shape 16.2 x 3.6 Mm. Unheated Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Zircon 1.95 Ct. 5 Pcs Round Diamond Cut 4.2 Mm Gemstone from Cambodia: Product ID: 807743273 Product Name: Natural Gemstones Weight: 1.95 CT. Size: 4.2 x 4.2 x 2.8 MM. Shape: Round Diamond Cut Color: Blue Clarity:SI1 Luster: Good Gems Origin: Cambodia Treatment: Heated C

2026

Natural Blue Zircon 1.95 Ct. 5 Pcs Round Diamond Cut 4.2 Mm Gemstone from Cambodia

Treasure of Gems & JewelryLake Charles, LA

Natural Bluish Green Topaz 3.32 Ct. 10 Pcs Round Shape 4.3 Mm Gemstone from Brazil: Product ID: 807168839 Product Name: Natural Topaz Weight: 3.32 CT. Size: 4.3 x 4.3 x 3.3 MM. Shape: Round Color: Bluish Green Clarity:SI1 Luster: Good Gems Origin: Brazil Treatment: Treated Crystal St

2026

Natural Bluish Green Topaz 3.32 Ct. 10 Pcs Round Shape 4.3 Mm Gemstone from Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Zircon 1.35 Ct. 2 Pcs Round Diamond Cut 5.3 Mm Gemstone from Cambodia: Product ID: 807743277 Product Name: Natural Gemstones Weight: 1.35 CT. Size: 5.3 x 5.3 x 3.5 MM. Shape: Round Diamond Cut Color: Blue Clarity:SI1 Luster: Good Gems Origin: Cambodia Treatment: Heated C

2026

Natural Blue Zircon 1.35 Ct. 2 Pcs Round Diamond Cut 5.3 Mm Gemstone from Cambodia

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline 1.97 Ct. Octagon Shape 5.7 x 4.7 Mm Gemstone From Nigeria: Product ID: 807251649 Product Name: Natural Tourmaline Weight: 1.97 CT. Size: 5.7 x 4.7 x 4.1 MM. Shape: Octagon Color: Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline 1.97 Ct. Octagon Shape 5.7 x 4.7 Mm Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Baby Blue Aquamarine 1.27 Ct. Oval Shape 8.1 x 5.9 Mm Gemstone from Brazil: Product ID: 800812069 Product Name: Natural Aquamarine Weight: 1.27 CT. Size: 8.1 x 5.9 x 4 MM. Shape: Oval Shape Color: Baby Blue Clarity:SI1 Luster: Good Gems Origin: Brazil Treatment: Unheated Crys

2026

Natural Baby Blue Aquamarine 1.27 Ct. Oval Shape 8.1 x 5.9 Mm Gemstone from Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Swiss Blue Topaz 2.22 Ct 2 Pcs 8.7 x 4.4 Mm Gemstone from Brazil: Product ID: 807151162 Product Name: Natural Blue Topaz Weight: 2.22 CT. Size: 8.7 x 4.4 x 4.4 MM. Shape: Briolette Color: Blue Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Treated Crystal S

2026

Natural Swiss Blue Topaz 2.22 Ct 2 Pcs 8.7 x 4.4 Mm Gemstone from Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Ametrine 3.72 Ct. Octagon Shape 10.2 x 8.3 Mm Gemstone from Bolivia: Product ID: 800408347 Product Name: Natural Ametrine Weight: 3.72 CT. Size: 10.2 x 8.3 x 5.3 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Bolivia Treatment: Unheated Crysta

2026

Natural Bi Color Ametrine 3.72 Ct. Octagon Shape 10.2 x 8.3 Mm Gemstone from Bolivia

Treasure of Gems & JewelryLake Charles, LA

Vintage Fossil CH-2216 Chronomaster Special Edition Men’s Watch working: Vintage Fossil CH-2216 Chronomaster Special Edition Men’s Watch working Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions

2026

Vintage Fossil CH-2216 Chronomaster Special Edition Men’s Watch working

Annzstiques Auction HouseNorth Babyon, NY

4.964" Megalodon Fossilized Sharks Tooth, South Carolina: 4.964" Megalodon Fossilized Sharks Tooth, South Carolina

2026

4.964" Megalodon Fossilized Sharks Tooth, South Carolina

Heartland Artifact AuctionsQuincy, IL

1 11/16" Granite Plummet, Found in Randolph Co. Arkansas, Ex George Robertson: 1 11/16" Granite Plummet, Found in Randolph Co. Arkansas, Ex George Robertson

2026

1 11/16" Granite Plummet, Found in Randolph Co. Arkansas, Ex George Robertson

Heartland Artifact AuctionsQuincy, IL

1 1/2" Desmuke Pt, 4000-2000 BP, For Identification Reference Overstreet 12th Edition Pg. 588: 1 1/2" Desmuke Pt, 4000-2000 BP, For Identification Reference Overstreet 12th Edition Pg. 588

2026

1 1/2" Desmuke Pt, 4000-2000 BP, For Identification Reference Overstreet 12th Edition Pg. 588

Heartland Artifact AuctionsQuincy, IL

Loose Diamond - PEAR 1.07ct Fancy Vivid Blue VVS2: Loose Diamond - PEAR 1.07ct Fancy Vivid Blue VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: PEAR Carats: 1.07 Color: Fancy Vivid Blue Certification: IGI Video:

2026

Loose Diamond - PEAR 1.07ct Fancy Vivid Blue VVS2

BidhausNew York, NY

Parmen Quartzite Point 2" Lake Co. Oregon: Parmen Quartzite Point 2" Lake Co. Oregon

2026

Parmen Quartzite Point 2" Lake Co. Oregon

Heartland Artifact AuctionsQuincy, IL

Lot of Quartz and Petrified Wood Points, Northwest: Lot of Quartz and Petrified Wood Points, Northwest

2026

Lot of Quartz and Petrified Wood Points, Northwest

Heartland Artifact AuctionsQuincy, IL

Lot of Bird Points, Northwest Agate and Obsidian: Lot of Bird Points, Northwest Agate and Obsidian

2026

Lot of Bird Points, Northwest Agate and Obsidian

Heartland Artifact AuctionsQuincy, IL

3.12 ct IGI-Certified Emerald, Panjshir Afghanistan, Deep Bluish Green: A striking natural emerald weighing 3.12 carats, certified by IGI under report number 574362504. This gemstone, identified as a natural variety of beryl, hails from the renowned Panjshir Valley in Afg

2026

3.12 ct IGI-Certified Emerald, Panjshir Afghanistan, Deep Bluish Green

Chan & Scott Auction HouseLinkoping, Ostergotland

4.15 ct Lot of Afghan Panjshir Emeralds, Mixed Cuts, Natural Color: This lot of natural emeralds, totaling 4.15 carats, originates from the famed Panjshir Valley in Afghanistan—a region long celebrated for producing emeralds with exceptional clarity and vibrant blui

2026

4.15 ct Lot of Afghan Panjshir Emeralds, Mixed Cuts, Natural Color

Chan & Scott Auction HouseLinkoping, Ostergotland

4 1/2" Refugio, Great Color Material, found in Comanche Co., Texas: 4 1/2" Refugio, Great Color Material, found in Comanche Co., Texas

2026

4 1/2" Refugio, Great Color Material, found in Comanche Co., Texas

Heartland Artifact AuctionsQuincy, IL

View:

24

Fossils Auctions

ROCK STONE LAPIDARY SPECIMEN

TURITELLA CABOCHON ROCK STONE LAPIDARY SPECIMEN

MOZARKITE ROCK STONE LAPIDARY SPECIMEN

ROCKS, GEMS, QUARTZ, PYRITE & FOSSILS

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

2 days Left

Rare Fossilized Dinocrocuta Skull, Terrible Hyena

Large Woodland Period Steatite Platform Pipe

Roman Imperial Silver Cup with Twin Handles

Fossils | Native American | Ethnographic Art

Artemis Fine Arts

Starts on:

Louisville, CO, US

7 days Left

GEM RHODONITE ROCK STONE LAPIDARY SPECIMEN

MIXED LOT ROCK STONE LAPIDARY SPECIMEN

AVENTURINE AND AQUAMARINE ROCK STONE LAPIDARY SPECIMEN

ROCKS, GEMS, HERKIMER DIAMONDS & CORAL

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

3 days Left

TOP