Fossils

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Natural Green Tourmaline Gemstones 1.75 Ct. Octagon Shape 7.5 x 5.9 Mm.: Product ID: 807242198 Product Name: Natural Tourmaline Weight: 1.75 CT. Size: 7.5 x 5.9 x 4.7 MM. Shape: Octagon Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline Gemstones 1.75 Ct. Octagon Shape 7.5 x 5.9 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Songea Sapphire Gemstones 0.68 Ct. 10 Pcs. Round Diamond Cut 2.6 Mm.: Product ID: 806130495 Product Name: Natural Blue Sapphire Weight: 0.68 CT. Size: 2.6 x 2.6 x 1.8 MM. Shape: Round Diamond Cut Color: Green Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment: Hea

2026

Natural Green Songea Sapphire Gemstones 0.68 Ct. 10 Pcs. Round Diamond Cut 2.6 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural London Blue Topaz Gemstones 2.20 Ct. Oval Shape 9 x 7 Mm.: Product ID: 807160985 Product Name: Natural Blue Topaz Weight: 2.20 CT. Size: 9 x 7 x 4.4 MM. Shape: Oval Color: London Blue Clarity:VVS Luster: Good Gems Origin: Brazil Treatment: Treated Crystal Str

2026

Natural London Blue Topaz Gemstones 2.20 Ct. Oval Shape 9 x 7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Orangish Red Spessartine Garnet Gemstones 0.96 Ct. Heart Shape 6.3 x 5.3 Mm.: Product ID: 802936819 Product Name: Natural Spessartine Weight: 0.96 CT. Size: 6.3 x 5.3 x 3.8 MM. Shape: Heart Shape Color: Orangish Red Clarity:VSI Luster: Good Gems Origin: Namibia,Africa Treatment

2026

Natural Orangish Red Spessartine Garnet Gemstones 0.96 Ct. Heart Shape 6.3 x 5.3 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Ametrine Gemstones 4.37 Ct. Octagon Shape 10.8 x 8 Mm.: Product ID: 800408239 Product Name: Natural Ametrine Weight: 4.37 CT. Size: 10.8 x 8 x 6.4 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

2026

Natural Bi Color Ametrine Gemstones 4.37 Ct. Octagon Shape 10.8 x 8 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Sapphire Gemstones 0.91 Ct. Oval Shape 5.3 x 3.8 Mm.: Product ID: 806162781 Product Name: Natural Green Sapphire Weight: 0.91 CT. Size: 5.3 x 3.8 x 3 MM. Shape: Oval Shape Color: Green Clarity:SI1 Luster: Good Gems Origin: Thailand Treatment: Heated Crys

2026

Natural Green Sapphire Gemstones 0.91 Ct. Oval Shape 5.3 x 3.8 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Ametrine Gemstones 2.43 Ct. Octagon Shape 8.5 x 7 Mm.: Product ID: 800408311 Product Name: Natural Ametrine Weight: 2.43 CT. Size: 8.5 x 7 x 5.4 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal S

2026

Natural Bi Color Ametrine Gemstones 2.43 Ct. Octagon Shape 8.5 x 7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Lemon Quartz Gemstones 4.55 Ct. Round Diamond Cut 11.1 Mm.: Product ID: 805530144 Product Name: Natural Quartz Weight: 4.55 CT. Size: 11.1 x 11.1 x 7.7 MM. Shape: Round Diamond Cut Color: Yellow Lemon Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unh

2026

Natural Yellow Lemon Quartz Gemstones 4.55 Ct. Round Diamond Cut 11.1 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Purple Pink Tourmaline Gemstones 2.03 Ct. 4 Pcs. Octagon Shape 5.4 x 3.6 Mm.: Product ID: 807233198 Product Name: Natural Tourmaline Weight: 2.03 CT. Size: 5.4 x 3.6 x 3.2 To 8.1 x 3.5 x MM. Shape: Octagon Color: Purple Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatme

2026

Natural Purple Pink Tourmaline Gemstones 2.03 Ct. 4 Pcs. Octagon Shape 5.4 x 3.6 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Light Green Tourmaline Gemstones 0.95 Ct. Oval Shape 6.1 x 4.9 Mm.: Product ID: 807246082 Product Name: Natural Tourmaline Weight: 0.95 CT. Size: 6.1 x 4.9 x 4.3 MM. Shape: Oval Color: Light Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Cryst

2026

Natural Light Green Tourmaline Gemstones 0.95 Ct. Oval Shape 6.1 x 4.9 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Songea Sapphire Gemstones 0.66 Ct. 10 Pcs. Round Diamond Cut 2.5 Mm.: Product ID: 806130493 Product Name: Natural Blue Sapphire Weight: 0.66 CT. Size: 2.5 x 2.5 x 1.7 MM. Shape: Round Diamond Cut Color: Green Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: Hea

2026

Natural Green Songea Sapphire Gemstones 0.66 Ct. 10 Pcs. Round Diamond Cut 2.5 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 1.17 Ct. Pear Shape 7.9 x 6.6 Mm.: Product ID: 807234518 Product Name: Natural Tourmaline Weight: 1.17 CT. Size: 7.9 x 6.6 x 3.7 MM. Shape: Pear Color: Pink Clarity:SI1 Luster: Very Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Pink Tourmaline Gemstones 1.17 Ct. Pear Shape 7.9 x 6.6 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Orangish Red Spessartine Garnet Gemstones 2.01 Ct. Oval Shape 8.2 x 6.3 Mm.: Product ID: 802937960 Product Name: Natural Garnet Weight: 2.01 CT. Size: 8.2 x 6.3 x 4 MM. Shape: Oval Color: Orangish Red Clarity:SI1 Luster: Good Gems Origin: Namibia Treatment: Unheated Crystal St

2026

Natural Orangish Red Spessartine Garnet Gemstones 2.01 Ct. Oval Shape 8.2 x 6.3 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Multi-Color With Rainbow Spark Sphene Gemstones 1.11 Ct. Oval Shape 7 x 5.2 Mm.: Product ID: 806509238 Product Name: Natural Sphene Weight: 1.11 CT. Size: 7 x 5.2 x 3.9 MM. Shape: Oval Shape Color: Multi-Color Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Unheated Cr

2026

Natural Multi-Color With Rainbow Spark Sphene Gemstones 1.11 Ct. Oval Shape 7 x 5.2 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

2 Faceted Purple Amethyst Gemstones: 2 Faceted Purple Amethyst Gemstones5.5mm Diameter & 5x7.5mm - Approx. 2.70 Total Carat WeightGemstones Tested With Presidium Gem Tester Il - Berners Does Not Guarantee Authenticity Of Gemstones

2026

2 Faceted Purple Amethyst Gemstones

Berner's Antique Auction GallerySpringfield, OH

(3) Triceratops specimens: (3) Triceratops specimens, Cretaceous period, location unknown, (1) nose horn, (1) fragment of frill, with custom display stand, (1) ungual phalanx hoof, incl. scan of original receipt upon sale, 9"h

2026

(3) Triceratops specimens

Millea Bros LtdBoonton, NJ

Green Malachite Cabochon Gemstone: Green Malachite Cabochon Gemstone17x24mm - Approx. 26.35 CaratsShows Some Damage

2026

Green Malachite Cabochon Gemstone

Berner's Antique Auction GallerySpringfield, OH

Dryosaurus fossilized leg: Dryosaurus fossilized leg, Jurassic Period, fossilized leg on custom base, partially complete, incl. femur, tibia, metatarsals, and claws, on custom pine and mortar display, incl. scan of original rec

2026

Dryosaurus fossilized leg

Millea Bros LtdBoonton, NJ

Set (18) Edmontosaurus bone specimens: Set (18) Edmontosaurus bone specimens, Late Cretaceous period, from the Hell Creek Formation, incl. manus metacarpals, phalanges, ungals, left pes, and dorsal vertebrae, incl. scan of original receipt

2026

Set (18) Edmontosaurus bone specimens

Millea Bros LtdBoonton, NJ

Collection (85) Triceratops teeth: Collection (85) Triceratops teeth, Late Cretaceous period, from the Hell Creek Formation, Montana, incl. (12) with roots, (73) without roots, incl. scan of original receipt upon sale, 2"l (longest), 0

2026

Collection (85) Triceratops teeth

Millea Bros LtdBoonton, NJ

20TH CENTURY IDAR-OBERSTEIN SCHOOL. Parrot.: Two-tone semi-precious stone carved on rock crystal. Minor flaws. 15.5 x 8 x 10 cm.

2026

20TH CENTURY IDAR-OBERSTEIN SCHOOL. Parrot.

Subastas de Barcelona S.L. (Subarna Casa de Subastas)Barcelona , Catalonia

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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

Inspired Auctions

Starts on:

Brea, CA, US

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

16 hrs Left

Exhibited Maya Palenque Rubbing - Temple of the Cross

Caddo Blackware Bipod Bottle with Engraved Arched Form

Peter Max Pop Art Poster - "Love" (1969)

Pre-Columbian | Antiquities | Fine Arts

Artemis Fine Arts

Starts on:

Louisville, CO, US

4 days Left

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