Modern Fossils

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Charles Henry Dessalines d'Orbigny – View of Paleontological Study: Skull of Palaeotherium crassum: "Paléontologie. Mammifères fossiles. Pl. 3. Tête de Palaetherium aux pieds épais (Palaeotherium crassum, Cuv.)" is an engraving featuring a scientific study of the skull of the extinct perissodact

2026

Charles Henry Dessalines d'Orbigny – View of Paleontological Study: Skull of Palaeotherium crassum

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Loose Diamond - Round 2.86ct F VS1: Loose Diamond - Round 2.86ct F VS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: Round Carats: 2.86 Color: F Clarity: VS1 Certification: IGI Condition: Pre-Owned PLEASE

2026

Loose Diamond - Round 2.86ct F VS1

BidhausNew York, NY

Loose Diamond - EMERALD 2.25ct Fancy Vivid Blue VS1: Loose Diamond - EMERALD 2.25ct Fancy Vivid Blue VS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: EMERALD Carats: 2.25 Color: Fancy Vivid Blue Certification: IGI Video:

2026

Loose Diamond - EMERALD 2.25ct Fancy Vivid Blue VS1

BidhausNew York, NY

71.3G Lazurite With Pyrite: 71.3G Lazurite With PyriteShipping Rate: $15.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multiple items purchased to reduce shipp

2026

71.3G Lazurite With Pyrite

Fantasy JewelryMuscat, AE

Loose Diamond - KITE 1.5ct D VVS2: Loose Diamond - KITE 1.5ct D VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: KITE Carats: 1.5 Color: D Clarity: VVS2 Certification: IGI Video:

2026

Loose Diamond - KITE 1.5ct D VVS2

Diamond DepotNew York, NY

Vintage Amethyst Carving: Vintage Amethyst Carving, Size: 1"

2026

Vintage Amethyst Carving

Rose's Antiques Rockville, MD

Natural Bi Color Ametrine 2.83 Ct. Octagon Shape 10.1 x 7 Mm Gemstone From Bolivia: Product ID: 800408289 Product Name: Natural Ametrine Weight: 2.83 CT. Size: 10.1 x 7 x 5 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal St

2026

Natural Bi Color Ametrine 2.83 Ct. Octagon Shape 10.1 x 7 Mm Gemstone From Bolivia

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Zircon 1.45 Ct. Oval Shape 6.4 x 5.4 Mm Gemstone from Cambodia: Product ID: 807714939 Product Name: Natural Zircon Weight: 1.45 CT. Size: 6.4 x 5.4 x 4.3 MM. Shape: Oval Color: Blue Clarity:SI Luster: Good Gems Origin: Cambodia Treatment: Heated Crystal Structure:

2026

Natural Blue Zircon 1.45 Ct. Oval Shape 6.4 x 5.4 Mm Gemstone from Cambodia

Treasure of Gems & JewelryLake Charles, LA

Natural Purple Amethyst 6.97 Ct. 2 Pcs Cushion Shape 11 x 8.8 Mm Gemstone From Brazil: Product ID: 800325679 Product Name: Natural Amethyst Weight: 6.97 CT. Size: 11 x 8.8 x 5.8 MM. Shape: Cushion Shape Color: Purple Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated Cryst

2026

Natural Purple Amethyst 6.97 Ct. 2 Pcs Cushion Shape 11 x 8.8 Mm Gemstone From Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Baby Blue Aquamarine 1.76 Ct. Oval Shape 9.4 x 7 Mm Gemstone From Brazil: Product ID: 800812275 Product Name: Natural Aquamarine Weight: 1.76 CT. Size: 9.4 x 7 x 4.1 MM. Shape: Oval Shape Color: Baby Blue Clarity:VSI - SI1 Luster: Good Gems Origin: Brazil Treatment: Unheate

2026

Natural Baby Blue Aquamarine 1.76 Ct. Oval Shape 9.4 x 7 Mm Gemstone From Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Orangish Red Garnet 1.29 Ct. 2 Pcs Round Shape 5 Mm Gemstones from Tanzania: Product ID: 802936717 Product Name: Natural Red Garnet Weight: 1.29 CT. Size: 5 x 5 x 3.7 MM. Shape: Round Shape Color: Orangish Red Clarity:VSI - SI1 Luster: Good Gems Origin: Tanzania Treatment: Unh

2026

Natural Orangish Red Garnet 1.29 Ct. 2 Pcs Round Shape 5 Mm Gemstones from Tanzania

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Ceylon Sapphire 1.40 Ct. Oval Cabochon Shape 6.8 x 5.7 Mm Gemstone from Sri Lanka: Product ID: 806009004 Product Name: Natural Blue Sapphire Weight: 1.40 CT. Size: 6.8 x 5.7 x 3.7 MM. Shape: Oval Cabochon Color: Blue Clarity:Opaque Luster: Good Gems Origin: Ceylon Treatment: Heated

2026

Natural Blue Ceylon Sapphire 1.40 Ct. Oval Cabochon Shape 6.8 x 5.7 Mm Gemstone from Sri Lanka

Treasure of Gems & JewelryLake Charles, LA

Natural Green Blueish Grandidierite 1.47 Ct. Baguette Shape 9 x 5.3 Mm Gemstone from Madagascar: Product ID: 803100035 Product Name: Natural Magnet Weight: 1.47 CT. Size: 9 x 5.3 x 3.6 MM. Shape: Baguette Color: Green Blueish Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Unheated Cr

2026

Natural Green Blueish Grandidierite 1.47 Ct. Baguette Shape 9 x 5.3 Mm Gemstone from Madagascar

Treasure of Gems & JewelryLake Charles, LA

Natural Green Blueish Grandidierite 1.51 Ct. Baguette Shape 11.4 x 4.8 Mm Gemstone from Madagascar: Product ID: 803100038 Product Name: Natural Magnet Weight: 1.51 CT. Size: 11.4 x 4.8 x 3.2 MM. Shape: Baguette Color: Green Blueish Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Unheated

2026

Natural Green Blueish Grandidierite 1.51 Ct. Baguette Shape 11.4 x 4.8 Mm Gemstone from Madagascar

Treasure of Gems & JewelryLake Charles, LA

Natural Paraiba Color Apatite 2.62 Ct. 5 Pcs Round Shape 5.2 Mm Gemstones From Tanzania: Product ID: 800613749 Product Name: Natural Apatite Weight: 2.62 CT. Size: 5.2 x 5.2 x 3 MM. Shape: Round Color: Paraiba Color Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment: Unheated Crysta

2026

Natural Paraiba Color Apatite 2.62 Ct. 5 Pcs Round Shape 5.2 Mm Gemstones From Tanzania

Treasure of Gems & JewelryLake Charles, LA

Natural Imperial Pink Zircon 1.25 Ct. Oval Shape 7.6 x 5.5 Mm Gemstone from Tanzania: Product ID: 807722954 Product Name: Natural Zircon Weight: 1.25 CT. Size: 7.6 x 5.5 x 2.7 MM. Shape: Oval Color: Imperial Pink Clarity:SI Luster: Good Gems Origin: Tanzania Treatment: Unheated Crystal

2026

Natural Imperial Pink Zircon 1.25 Ct. Oval Shape 7.6 x 5.5 Mm Gemstone from Tanzania

Treasure of Gems & JewelryLake Charles, LA

Natural Purple Amethyst 13.75 Ct. 3 Pcs Mixed Shape Gemstone From Brazil: Product ID: 800325645 Product Name: Natural Amethyst Weight: 13.75 CT. Size: 15.6 x 9.1 x 6.4 to 14.4 x 8.4 x 6.5 MM. Shape: Mixed Shape Color: Purple Clarity:VSI Luster: Good Gems Origin: Brazil Trea

2026

Natural Purple Amethyst 13.75 Ct. 3 Pcs Mixed Shape Gemstone From Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural White Brown Moss Quartz 39.75 Ct. Oval Cabochon Shape 25 x 20 Mm. Gemstone from Brazil: Product ID: 819601046 Product Name: Natural Quartz Weight: 39.75 CT. Size: 25 x 20 x 11.2 MM. Shape: Oval Cabochon Color: White Brown Clarity:Semi - Transparent Luster: Good Gems Origin: Brazil Treatm

2026

Natural White Brown Moss Quartz 39.75 Ct. Oval Cabochon Shape 25 x 20 Mm. Gemstone from Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural White Zircon 2.70 Ct. 4 Pcs. Marquise Shape 7.1 x 3.8 Mm. Gemstone From Cambodia: Product ID: 807742993 Product Name: Natural Zircon Weight: 2.70 CT. Size: 7.1 x 3.8 x 3 MM. Shape: Marquise Color: White Clarity:VSI Luster: Good Gems Origin: Cambodia Treatment: Heated Crystal Struct

2026

Natural White Zircon 2.70 Ct. 4 Pcs. Marquise Shape 7.1 x 3.8 Mm. Gemstone From Cambodia

Treasure of Gems & JewelryLake Charles, LA

Natural London Blue Topaz 2.29 Ct. VVS Oval Shape 9 x 7 Mm. Gemstone From Brazil: Product ID: 807160960 Product Name: Natural Blue Topaz Weight: 2.29 CT. Size: 9 x 7 x 4.9 MM. Shape: Oval Color: London Blue Clarity:VVS Luster: Very Good Gems Origin: Brazil Treatment: Treated Crysta

2026

Natural London Blue Topaz 2.29 Ct. VVS Oval Shape 9 x 7 Mm. Gemstone From Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Ametrine 4.05 Ct. VVS Octagon Shape 10.2 x 8.7 Mm. Unheated Gemstone From Bolivia: Product ID: 800405112 Product Name: Natural Ametrine Weight: 4.05 CT. Size: 10.2 x 8.7 x 6.4 MM. Shape: Octagon Color: Bi Color Clarity:VVS Luster: Very Good Gems Origin: Bolivia Treatment: Unheated C

2026

Natural Bi Color Ametrine 4.05 Ct. VVS Octagon Shape 10.2 x 8.7 Mm. Unheated Gemstone From Bolivia

Treasure of Gems & JewelryLake Charles, LA

Natural Swiss Blue Topaz 1.53 Ct. Pear Shape 8.2 x 6.4 Mm Gemstone from Brazil: Product ID: 807154575 Product Name: Natural Blue Topaz Weight: 1.53 CT. Size: 8.2 x 6.4 x 4.5 MM. Shape: Pear Color: Swiss Blue Clarity:SI Luster: Good Gems Origin: Brazil Treatment: Treated Crystal S

2026

Natural Swiss Blue Topaz 1.53 Ct. Pear Shape 8.2 x 6.4 Mm Gemstone from Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Fancy Color Pink Tourmaline 0.95 Ct. Oval Shape 6.6 x 5.6 Mm Gemstones From Nigeria: Product ID: 807251447 Product Name: Natural Tourmaline Weight: 0.95 CT. Size: 6.6 x 5.6 x 3.9 MM. Shape: Oval Color: Fancy Color Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated

2026

Natural Fancy Color Pink Tourmaline 0.95 Ct. Oval Shape 6.6 x 5.6 Mm Gemstones From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire 4.05 Ct. Oval Shape 12.5 x 9 Mm Gemstone from Madagascar: Product ID: 806009963 Product Name: Natural Blue Sapphire Weight: 4.05 CT. Size: 12.5 x 9 x 3.7 MM. Shape: Oval Color: Blue Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Heated (Lead-gla

2026

Natural Blue Sapphire 4.05 Ct. Oval Shape 12.5 x 9 Mm Gemstone from Madagascar

Treasure of Gems & JewelryLake Charles, LA

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24

Fossils Auctions

Beautiful Malachite Dish, 454 grams

Quartz Carved Cockatoos on Pyrite Cluster, 104 grams

Fine Ancient Meteorite Specimen

Summer Jewelry, Fossils and Minerals Auction

Inspired Auctions

Starts on:

Brea, CA, US

Arietites bucklandi.Cenoceras sp.

A SPRING COUNTRYSIDE SCENE

A BLACK 'DIPLOMAT' ARMCHAIR

Live1

2026 Ethereal Auctioneers Spring Auction-1

Ethereal Auctioneers

Started:

Taipei City, ???, TW

AMETHYST ROCK STONE LAPIDARY SPECIMEN

MIXED STONE TREE ROCK STONE LAPIDARY SPECIMEN

COIN AND PLANK NECKLACE

ROUGH ROCKS & RARITIES Bulk Lots Jewelry

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

20 hrs Left

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