Hamilton Fossils

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Natural Party Color Tourmaline Gemstones 1.42 Ct. 3 Pcs. Oval Shape: Product ID: 807250815 Product Name: Natural Tourmaline Weight: 1.42 CT. Size: 5 x 4.4 x 3.1 to 5.6 x 4.7 x 2.8 MM. Shape: Oval Color: Party Color Clarity:VSI Luster: Good Gems Origin: Nigeria Treatmen

2026

Natural Party Color Tourmaline Gemstones 1.42 Ct. 3 Pcs. Oval Shape

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.84 Ct. Octagon Shape 15.9 x 3.7 Mm.: Product ID: 807242281 Product Name: Natural Tourmaline Weight: 1.84 CT. Size: 15.9 x 3.7 x 3.1 MM. Shape: Octagon Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline Gemstones 1.84 Ct. Octagon Shape 15.9 x 3.7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire Gemstones 2.00 Ct. 20 Pcs. Round Diamond Cut 2.7 Mm.: Product ID: 806012159 Product Name: Natural Blue Sapphire Weight: 2.00 CT. Size: 2.7 x 2.7 x 1.8 MM. Shape: Round Diamond Cut Color: Blue Clarity:VSI Luster: Good Gems Origin: Madagascar Treatment: He

2026

Natural Blue Sapphire Gemstones 2.00 Ct. 20 Pcs. Round Diamond Cut 2.7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.63 Ct. Octagon Shape 17.4 x 4.2 Mm.: Product ID: 807243890 Product Name: Natural Tourmaline Weight: 1.63 CT. Size: 17.4 x 4.2 x 2 MM. Shape: Octagon Color: Green Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal S

2026

Natural Green Tourmaline Gemstones 1.63 Ct. Octagon Shape 17.4 x 4.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Violet Iolite Gemstones 0.74 Ct. Octagon Shape 6.8 x 4.7 Mm.: Product ID: 103800269 Product Name: Natural Iolite Weight: 0.74 CT. Size: 6.8 x 4.7 x 3.2 MM. Shape: Octagon Color: Violet Clarity:SI Luster: Good Gems Origin: Madagascar Treatment: Unheated Crystal S

2026

Natural Violet Iolite Gemstones 0.74 Ct. Octagon Shape 6.8 x 4.7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire Gemstones 1.24 Ct. Marquise Shape 9.6 x 4.9 Mm.: Product ID: 806155802 Product Name: Natural Blue Sapphire Weight: 1.24 CT. Size: 9.6 x 4.9 x 3.4 MM. Shape: Marquise Color: Blue Clarity:SI1 Luster: Good Gems Origin: Thailand Treatment: Heated Crysta

2026

Natural Blue Sapphire Gemstones 1.24 Ct. Marquise Shape 9.6 x 4.9 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Ametrine Gemstones 2.26 Ct. Octagon Shape 9.1 x 6.9 Mm.: Product ID: 800408302 Product Name: Natural Ametrine Weight: 2.26 CT. Size: 9.1 x 6.9 x 4.6 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

2026

Natural Bi Color Ametrine Gemstones 2.26 Ct. Octagon Shape 9.1 x 6.9 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Topaz Gemstones 5.71 Ct. Oval Shape 12 x 10 Mm.: Product ID: 807168670 Product Name: Natural Topaz Weight: 5.71 CT. Size: 12 x 10 x 6.5 MM. Shape: Oval Shape Color: Pink Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Treated Crystal Structu

2026

Natural Pink Topaz Gemstones 5.71 Ct. Oval Shape 12 x 10 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Orangish Red Spessartine Garnet Gemstones 14.29 Ct. 2 Pcs. Pear Cabochon Shape 15.2 x 9.7: Product ID: 802938003 Product Name: Natural Garnet Weight: 14.29 CT. Size: 15.2 x 9.7 x 5.3 MM. Shape: Pear Cabochon Color: Orangish Red Clarity:SI1 Luster: Good Gems Origin: Namibia Treatment: Unheat

2026

Natural Orangish Red Spessartine Garnet Gemstones 14.29 Ct. 2 Pcs. Pear Cabochon Shape 15.2 x 9.7

Treasure of Gems & JewelryLake Charles, LA

Natural Deep Blue Sapphire Gemstones 5.02 Ct. Oval Shape 11 x 9.2 Mm.: Product ID: 806011208 Product Name: Natural Blue Sapphire Weight: 5.02 CT. Size: 11 x 9.2 x 5.9 MM. Shape: Oval Color: Deep Blue Clarity:Opaque Luster: Good Gems Origin: Madagascar Treatment: Heated (

2026

Natural Deep Blue Sapphire Gemstones 5.02 Ct. Oval Shape 11 x 9.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Zircon Gemstones 2.07 Ct. Oval Shape 6.8 x 5.7 Mm.: Product ID: 807730524 Product Name: Natural Zircon Weight: 2.07 CT. Size: 6.8 x 5.7 x 5.1 MM. Shape: Oval Color: Blue Clarity:VSI Luster: Good Gems Origin: Cambodia Treatment: Heated Crystal Structure

2026

Natural Blue Zircon Gemstones 2.07 Ct. Oval Shape 6.8 x 5.7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 0.56 Ct. Oval Shape 6.5 x 4.8 Mm.: Product ID: 807249345 Product Name: Natural Tourmaline Weight: 0.56 CT. Size: 6.5 x 4.8 x 2.6 MM. Shape: Oval Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Pink Tourmaline Gemstones 0.56 Ct. Oval Shape 6.5 x 4.8 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Swiss Blue Topaz Gemstones 3.26 Ct. Round Shape 9 Mm.: Product ID: 807167740 Product Name: Natural Blue Topaz Weight: 3.26 CT. Size: 9 x 9 x 6 MM. Shape: Round Color: Swiss Blue Clarity:VVS Luster: Good Gems Origin: Barzil Treatment: Treated Crystal Struc

2026

Natural Swiss Blue Topaz Gemstones 3.26 Ct. Round Shape 9 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Black Star Sapphire Gemstones 5.32 Ct. Oval Cabochon Shape 11.2 x 9.1 Mm.: Product ID: 806132842 Product Name: Natural Star Sapphire Weight: 5.32 CT. Size: 11.2 x 9.1 x 4.7 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Tr

2026

Natural Black Star Sapphire Gemstones 5.32 Ct. Oval Cabochon Shape 11.2 x 9.1 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Citrine Gemstones 2.13 Ct. Cushion Checkerboard Cut 10.3 x 7.2 Mm.: Product ID: 801815160 Product Name: Natural Citrine Weight: 2.13 CT. Size: 10.3 x 7.2 x 5 MM. Shape: Cushion Checkerboard Cut Color: Yellow Clarity:VVS - VSI Luster: Good Gems Origin: Brazil Treatment

2026

Natural Yellow Citrine Gemstones 2.13 Ct. Cushion Checkerboard Cut 10.3 x 7.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire Gemstones 10.91 Ct. Oval Cabochon Shape 13.5 x 10.4 Mm.: Product ID: 806012341 Product Name: Natural Blue Sapphire Weight: 10.91 CT. Size: 13.5 x 10.4 x 7.5 MM. Shape: Oval Cabochon Color: Blue Clarity:Semi - Transparent Luster: Good Gems Origin: Madagascar

2026

Natural Blue Sapphire Gemstones 10.91 Ct. Oval Cabochon Shape 13.5 x 10.4 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Ametrine Gemstones 2.08 Ct. Baguette Shape 8.3 x 6.3 Mm.: Product ID: 800408483 Product Name: Natural Ametrine Weight: 2.08 CT. Size: 8.3 x 6.3 x 5.1 MM. Shape: Baguette Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Bolivia Treatment: Unheated Crysta

2026

Natural Bi Color Ametrine Gemstones 2.08 Ct. Baguette Shape 8.3 x 6.3 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Star Sapphire Gemstones 2.29 Ct. Oval Cabochon Shape 7.3 x 6.6 Mm.: Product ID: 806127458 Product Name: Natural Star Sapphire Weight: 2.29 CT. Size: 7.3 x 6.6 x 4.4 MM. Shape: Oval Cabochon Color: Blue Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Trea

2026

Natural Blue Star Sapphire Gemstones 2.29 Ct. Oval Cabochon Shape 7.3 x 6.6 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Chrome Diopside Gemstones 1.01 Ct. Oval Shape 7.1 x 5 Mm.: Product ID: 801608125 Product Name: Natural Chrome Diopside Weight: 1.01 CT. Size: 7.1 x 5 x 3.7 MM. Shape: Oval Color: Green Clarity:VSI - SI1 Luster: Good Gems Origin: Russia Treatment: Unheated Cry

2026

Natural Green Chrome Diopside Gemstones 1.01 Ct. Oval Shape 7.1 x 5 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Lemon Quartz Gemstones 5.31 Ct. Round Shape 11.9 Mm.: Product ID: 805530187 Product Name: Natural Quartz Weight: 5.31 CT. Size: 11.9 x 11.9 x 7.4 MM. Shape: Round Shape Color: Yellow Lemon Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated

2026

Natural Yellow Lemon Quartz Gemstones 5.31 Ct. Round Shape 11.9 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Black Star Sapphire Gemstones 3.78 Ct. Oval Cabochon Shape 10.1 x 6.7 Mm.: Product ID: 806135604 Product Name: Natural Star Sapphire Weight: 3.78 CT. Size: 10.1 x 6.7 x 4.7 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Tr

2026

Natural Black Star Sapphire Gemstones 3.78 Ct. Oval Cabochon Shape 10.1 x 6.7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Loose Diamond - KITE 0.88ct Fancy Vivid Blue VS1: Loose Diamond - KITE 0.88ct Fancy Vivid Blue VS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: KITE Carats: 0.88 Color: Fancy Vivid Blue Certification: IGI Video:

2026

Loose Diamond - KITE 0.88ct Fancy Vivid Blue VS1

BidhausNew York, NY

Druzy Quartz Crystal Mineral Specimen: Druzy Quartz Crystal Mineral Specimen, mounted on a black patinated metal stand. Overall: 18.5" H x 10" W x 7" D. Provenance: From a Bronxville Collection. Keywords: Crystals, Stones, Rock crystal, Wh

2026

Druzy Quartz Crystal Mineral Specimen

Auctions at ShowplaceAstoria, NY

Paradoxides Trilobite fossil plate: Paradoxides Trilobite fossil plate, Lower Cambrian Period, Atlas Mountain range, North Africa, with three trilobites, incl. scan of original receipt upon sale, 0.5"h x 25"h x 24"w (total) Provenance:

2026

Paradoxides Trilobite fossil plate

Millea Bros LtdBoonton, NJ

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24

Fossils Auctions

Moroccan Jurassic Starfish Fossil

Pink Halite Cluster

Yellow Dogtooth Calcite Formation

Summer Rock and Fossil Clearance Auction

Fossils & Gemstones of Houston

Starts on:

Houston, TX, US

Colima Pottery Shaman Figural Vessel | Horned Headdress

Steppe Bison (Bison priscus) Partial Skull, Horn Cores

Chinese Han Painted Pottery Horse Torso, ex-de Coux

Cultural Discoveries: Ancient / Ethnographic

Artemis Fine Arts

Starts on:

Louisville, CO, US

3 days Left

Superb Iatmul Mask, Papua New Guinea

Fine Borneo Shaman Bin with Lid

Early Japanese Oni Demon Mask

Fine Ethnographic, Asian & Antiques

Inspired Auctions

Starts on:

Brea, CA, US

23 hrs Left

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