Fossils

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Albert de Grossouvre (1849-1932) – View of Ammonite fossils - Phototype (1894): The illustration displays fossil specimens of ammonites from various angles. The work is a scientific plate from a geological study. The publication was produced in France. The photographic printing p

2026

Albert de Grossouvre (1849-1932) – View of Ammonite fossils - Phototype (1894)

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

Christine Osinski, Purple Mandala, 2019, Cast Glass: A sculptural work titled “Purple Mandala (2019)” by Christine Osinski. Radiating outward from a central floral motif, the composition reveals intricate petal-like relief and precise symmetry,

2026

Christine Osinski, Purple Mandala, 2019, Cast Glass

Le Shoppe Auction HouseKeego Harbor, MI

Trilobite Fossils: Total of 8 pieces in this lot. See pictures, condition is consistent with age. No refunds given.Condition Information: It is the responsibility of the buyer to obtain all possible information prior to

2026

Trilobite Fossils

Seminole Estate AuctionOrange City, FL

Fossil Priscacara Fish: From the Green River in Wyoming. Exhibit detailed preservation of their skeletal structure. This is a extinct genus of temperate bass that lived during the Eocene epoch approx 50 million years ago. Me

2026

Fossil Priscacara Fish

Seminole Estate AuctionOrange City, FL

Diplomystus Fossil Fish Green River Formation: found in Wyoming on the Green River. Measures 6.5" x 13 1/4" x 1/4". Condition is consistent with age, see pictures. No refunds given.Condition Information: It is the responsibility of the buyer to ob

2026

Diplomystus Fossil Fish Green River Formation

Seminole Estate AuctionOrange City, FL

Natural Peach Pink Tourmaline 1.54 Ct. Octagon Shape 7.5 x 5.5 Mm. Gemstone From Nigeria: Product ID: 807239640 Product Name: Natural Tourmaline Weight: 1.54 CT. Size: 7.5 x 5.5 x 4.3 MM. Shape: Octagon Color: Peach Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Cry

2026

Natural Peach Pink Tourmaline 1.54 Ct. Octagon Shape 7.5 x 5.5 Mm. Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Citrine 1.03 Ct. Round Shape 7.2 Mm Gemstone From Brazil: Product ID: 801811102 Product Name: Natural Citrine Weight: 1.03 CT. Size: 7.2 x 7.2 x 3.8 MM. Shape: Round Color: Yellow Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated Crystal Struc

2026

Natural Yellow Citrine 1.03 Ct. Round Shape 7.2 Mm Gemstone From Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Violet Amethyst Rough 16.45 Ct. Rough Shape 18.4 x 12 Mm. Gemstone From Brazil: Product ID: 818300592 Product Name: Natural Rough Weight: 16.45 CT. Size: 18.4 x 12 x 10.6 MM. Shape: Rough Color: Violet Clarity:Opaque Luster: Good Gems Origin: Brazil Treatment: Unheated Crystal St

2026

Natural Violet Amethyst Rough 16.45 Ct. Rough Shape 18.4 x 12 Mm. Gemstone From Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural White Topaz 2.96 Ct. 2 Pcs. Square Shape 6.2 Mm Gemstones From Brazil: Product ID: 807168546 Product Name: Natural Topaz Weight: 2.96 CT. Size: 6.2 x 6.2 x 4.2 MM. Shape: Square Color: White Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated Crystal Structu

2026

Natural White Topaz 2.96 Ct. 2 Pcs. Square Shape 6.2 Mm Gemstones From Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Citrine 6.52 Ct. 5 Pcs Round Shape 7.3 Mm Gemstone from Brazil: Product ID: 801815521 Product Name: Natural Citrine Weight: 6.52 CT. Size: 7.3 x 7.3 x 4.2 MM. Shape: Round Shape Color: Yellow Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated Crystal

2026

Natural Yellow Citrine 6.52 Ct. 5 Pcs Round Shape 7.3 Mm Gemstone from Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire 0.50 Ct. Baguette Shape 5.5 x 4 Mm Gemstone From Thailand: Product ID: 806008641 Product Name: Natural Blue Sapphire Weight: 0.50 CT. Size: 5.5 x 4 x 1.9 MM. Shape: Baguette Color: Blue Clarity:SI Luster: Good Gems Origin: Thailand Treatment: Heated Crystal S

2026

Natural Blue Sapphire 0.50 Ct. Baguette Shape 5.5 x 4 Mm Gemstone From Thailand

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline 1.63 Ct. VVS Ocatgon Shape 18.8 x 3.5 Mm. Gemstone From Nigeria: Product ID: 807250852 Product Name: Natural Tourmaline Weight: 1.63 CT. Size: 18.8 x 3.5 x 2.3 MM. Shape: Octagon Color: Green Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline 1.63 Ct. VVS Ocatgon Shape 18.8 x 3.5 Mm. Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Ametrine 2.23 Ct. Octagon Shape 8 x 6.9 Mm Gemstone From Bolivia: Product ID: 800408234 Product Name: Natural Ametrine Weight: 2.23 CT. Size: 8 x 6.9 x 5.4 MM. Shape: Octagon Color: Bi Color Clarity:VSI - SI1 Luster: Good Gems Origin: Bolivia Treatment: Unheated Cry

2026

Natural Bi Color Ametrine 2.23 Ct. Octagon Shape 8 x 6.9 Mm Gemstone From Bolivia

Treasure of Gems & JewelryLake Charles, LA

Natural Green Peridot 1.53 Ct. 2 Pcs. Trilliant Shape 5.9 Mm. Gemstone from Pakistan: Product ID: 805317525 Product Name: Natural Peridot Weight: 1.53 CT. Size: 5.9 x 5.9 x 3.9 MM. Shape: Trilliant Color: Green Clarity:SI1 Luster: Good Gems Origin: Pakistan Treatment: Unheated Crystal

2026

Natural Green Peridot 1.53 Ct. 2 Pcs. Trilliant Shape 5.9 Mm. Gemstone from Pakistan

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline 2.61 Ct. Octagon Shape 16.8 x 4.3 Mm Gemstone From Nigeria: Product ID: 807245403 Product Name: Natural Tourmaline Weight: 2.61 CT. Size: 16.8 x 4.3 x 3.6 MM. Shape: Octagon Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline 2.61 Ct. Octagon Shape 16.8 x 4.3 Mm Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Orangish Red Garnet 2.58 Ct. 2 Pcs. VVS Marquise Shape 5 x 10 Mm Gemstones From Tanzania: Product ID: 802936962 Product Name: Natural Garnet Weight: 2.58 CT. Size: 5 x 10 x 3.5 MM. Shape: Marquise Shape Color: Orangish Red Clarity:VVS - VSI Luster: Good Gems Origin: Tanzania Treatment: Unh

2026

Natural Orangish Red Garnet 2.58 Ct. 2 Pcs. VVS Marquise Shape 5 x 10 Mm Gemstones From Tanzania

Treasure of Gems & JewelryLake Charles, LA

Natural Green Apatite 1.92 Ct. Oval Shape 8.2 x 6.1 Mm Gemstone from Tanzania: Product ID: 100602112 Product Name: Natural Apatite Weight: 1.92 CT. Size: 8.2 X 6.1 X 5.1 MM. Shape: Oval Color: Green Clarity:SI Luster: Good Gems Origin: Tanzania Treatment: Unheated Crystal Struct

2026

Natural Green Apatite 1.92 Ct. Oval Shape 8.2 x 6.1 Mm Gemstone from Tanzania

Treasure of Gems & JewelryLake Charles, LA

Natural Orangish Red Spessartine Garnet 4.04 Ct. 4 Pcs Oval Shape Gemstones From Namibia: Product ID: 802937915 Product Name: Natural Garnet Weight: 4.04 CT. Size: 6.8 x 5.4 x 4 to 6.1 x 5.2 x 3.1 MM. Shape: Oval Shape Color: Orangish Red Clarity:SI1 Luster: Good Gems Origin: Namibia Treat

2026

Natural Orangish Red Spessartine Garnet 4.04 Ct. 4 Pcs Oval Shape Gemstones From Namibia

Treasure of Gems & JewelryLake Charles, LA

Natural Purple Amethyst 5.43 Ct. 2 Pcs. VVS Oval Shape 10.4 x 8.3 Mm Gemstone From Brazil: Product ID: 800325608 Product Name: Natural Amethyst Weight: 5.43 CT. Size: 10.4 x 8.3 x 5.5 MM. Shape: Oval Color: Purple Clarity:VVS Luster: Very Good Gems Origin: Brazil Treatment: Unheated Crystal

2026

Natural Purple Amethyst 5.43 Ct. 2 Pcs. VVS Oval Shape 10.4 x 8.3 Mm Gemstone From Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Green Emerald 0.30 Ct. Octagon Shape 4.7 x 3.8 Mm. Gemstone From Columbia: Product ID: 802403056 Product Name: Natural Emerald Weight: 0.30 CT. Size: 4.7 x 3.8 x 2.4 MM. Shape: Octagon Color: Green Clarity:SI Luster: Good Gems Origin: Columbia Treatment: Unheated Crystal Str

2026

Natural Green Emerald 0.30 Ct. Octagon Shape 4.7 x 3.8 Mm. Gemstone From Columbia

Treasure of Gems & JewelryLake Charles, LA

Natural Green Demantiod Garnet 0.77 Ct. 5 Pcs Round Diamond Cut 3.3 Mm Gemstones From Madagascar: Product ID: 802937690 Product Name: Natural Demantoid Weight: 0.77 CT. Size: 3.3 x 3.3 x 2.5 MM. Shape: Round Diamond Cut Color: Green Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Unhea

2026

Natural Green Demantiod Garnet 0.77 Ct. 5 Pcs Round Diamond Cut 3.3 Mm Gemstones From Madagascar

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Citrine 13.26 Ct. Cushion Concave Cut 15 x 15 Mm Gemstone From Brazil: Product ID: 801815402 Product Name: Natural Citrine Weight: 13.26 CT. Size: 15 x 15 x 10 MM. Shape: Cushion Concave Cut Color: Yellow Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated C

2026

Natural Yellow Citrine 13.26 Ct. Cushion Concave Cut 15 x 15 Mm Gemstone From Brazil

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire 1.43 Ct. 30 Pcs Round Diamond Cut 2.3 Mm Gemstones From Madagascar: Product ID: 806012169 Product Name: Natural Blue Sapphire Weight: 1.43 CT. Size: 2.3 x 2.3 x 1.4 MM. Shape: Round Diamond Cut Color: Blue Clarity:VSI Luster: Good Gems Origin: Madagascar Treatment: He

2026

Natural Blue Sapphire 1.43 Ct. 30 Pcs Round Diamond Cut 2.3 Mm Gemstones From Madagascar

Treasure of Gems & JewelryLake Charles, LA

Natural Imperial Pink Zircon 3.89 Ct. Oval Shape 10.1 x7.8 Mm. Unheated Gemstone From Tanzania: Product ID: 807720225 Product Name: Natural Zircon Weight: 3.89 CT. Size: 10.1 x 7.8 x 4.8 MM. Shape: Oval Color: Pink Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: Unheated Crystal Struct

2026

Natural Imperial Pink Zircon 3.89 Ct. Oval Shape 10.1 x7.8 Mm. Unheated Gemstone From Tanzania

Treasure of Gems & JewelryLake Charles, LA

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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

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Fine Borneo Shaman Bin with Lid

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