Roger Capron Fossils

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Lots geodges specimen: Lots geodes specimen, from an estate.

2026

Lots geodges specimen

West Coast Auction Gallery IRVINE, CA

Extra Fine Grade Natural African Royal Blue VVS2-VS1: Extra Fine Grade Natural African Royal Blue VVS2-VS1 *ROUND* Cut Diamond Natural Diamonds Only: 100% Earth Mined

2026

Extra Fine Grade Natural African Royal Blue VVS2-VS1

Weatherham Estate TreasuresCobourg, ON

Lots meteorite specimen: Lots meteorite specimen.

2026

Lots meteorite specimen

West Coast Auction Gallery IRVINE, CA

Natural Corundum Sapphire: GIA Gemstone Certification Stats Dimensions: 10.40 x 8.40 x 4.87 mm Weight: 3.90 carats

2026

Natural Corundum Sapphire

Blue Box Auction GalleryNorfolk, VA

Tourmaline and Peridot Gemstones: GIA Gemstone Certification Stats Dimensions: 13.41 x 12.85 x 7.29 mm Peridot: Various Weight: 1

2026

Tourmaline and Peridot Gemstones

Blue Box Auction GalleryNorfolk, VA

Diplomystus Humilis Green River Fish Fossil: 6 1/4" by 10".

2026

Diplomystus Humilis Green River Fish Fossil

Davis Brothers AuctionMissoula, MT

Loose Diamond - EMERALD 3.04ct E VVS2: Loose Diamond - EMERALD 3.04ct E VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: EMERALD Carats: 3.04 Color: E Clarity: VVS2 Certification: IGI Video:

2026

Loose Diamond - EMERALD 3.04ct E VVS2

BidhausNew York, NY

Purple Fluorite Crystal Cube: 1 3/4" by 1 7/8". 306 grams.

2026

Purple Fluorite Crystal Cube

Davis Brothers AuctionMissoula, MT

Amethyst Crystal Obelisk Tower: 1 5/8" by 2 1/8". 115 grams.

2026

Amethyst Crystal Obelisk Tower

Davis Brothers AuctionMissoula, MT

Red Fire Hematoid Quartz Crystal Tower: 113 grams. 3 1/2" tall.

2026

Red Fire Hematoid Quartz Crystal Tower

Davis Brothers AuctionMissoula, MT

Pink Tourmaline Crystal Specimen: 3 1/4" by 2 7/8" by 2 1/4". 333 grams.

2026

Pink Tourmaline Crystal Specimen

Davis Brothers AuctionMissoula, MT

Ancient Florida Found Tapir Mandible: 8" long. Shown with an email from the University of Florida's Natural History Museum. The professional opinion of the Museum employee is that this piece is a partial tapir mandible, most probably Tapi

2026

Ancient Florida Found Tapir Mandible

Davis Brothers AuctionMissoula, MT

Dragon Septarian Quartz Tower Obelisk: 3 1/4" by 7/8" by 7/8". 89 grams.

2026

Dragon Septarian Quartz Tower Obelisk

Davis Brothers AuctionMissoula, MT

57.5ct of Faceted Gemstones: Nice group of amethyst, citrine, quartz and opal.

2026

57.5ct of Faceted Gemstones

Davis Brothers AuctionMissoula, MT

Natural Petrified Wood Slice Specimen Display: Natural petrified wood cross-section specimen with polished face displaying concentric growth rings and mineralized crystalline structure in shades of gray, cream, brown, and reddish tones. Freeform o

2026

Natural Petrified Wood Slice Specimen Display

MiddleManBrokers Inc.Sunrise, FL

Dragon Septarian Crystal Tower Obelisk: 1 1/8" by 2 7/8". 77 grams.

2026

Dragon Septarian Crystal Tower Obelisk

Davis Brothers AuctionMissoula, MT

Clear Quartz Crystal Cluster Mineral Specimen: Clear Quartz Crystal Cluster Mineral Specimen, on an oak wood plinth. Overall: 6.75" H x 10" W x 10" D. Provenance: From an East 53rd Street Collection. Keywords: Gemstones, Rock crystal, Geology, Gem

2026

Clear Quartz Crystal Cluster Mineral Specimen

Auctions at ShowplaceAstoria, NY

Mexican Crazy Lace Agate Crystal Tower: 1 1/4" by 3". 99 grams.

2026

Mexican Crazy Lace Agate Crystal Tower

Davis Brothers AuctionMissoula, MT

1.5ct Australian Opal Cabochon Gemstone: Jewelry Grade

2026

1.5ct Australian Opal Cabochon Gemstone

Davis Brothers AuctionMissoula, MT

Spessartite Garnet - 2.55 Carats - 9X7X5 mm: Spessartite Garnet - 2.55 Carats - 9X7X5 mm Shipping Rate: FREE SHIPPINGshipping rates are FREE WORLDWIDECombined shipping: We offer combine shipping on multiple items purchased to reduce shipping cos

2026

Spessartite Garnet - 2.55 Carats - 9X7X5 mm

Fantasy JewelryMuscat, AE

17.40 Carats Golden Kunzite - 15X13X12 mm: 17.40 Carats Golden Kunzite - 15X13X12 mm Shipping Rate: FREE SHIPPINGshipping rates are FREE WORLDWIDECombined shipping: We offer combine shipping on multiple items purchased to reduce shipping cost.

2026

17.40 Carats Golden Kunzite - 15X13X12 mm

Fantasy JewelryMuscat, AE

17.40 Carats Light Pink Kunzite - 15X13X12 mm: 17.40 Carats Light Pink Kunzite - 15X13X12 mm Shipping Rate: FREE SHIPPINGshipping rates are FREE WORLDWIDECombined shipping: We offer combine shipping on multiple items purchased to reduce shipping c

2026

17.40 Carats Light Pink Kunzite - 15X13X12 mm

Fantasy JewelryMuscat, AE

High-quality aquamarine natural loose stone, raw gemstone.: High-Quality Natural Aquamarine Rough Stone, Uncut. Origin: Brazil This is an irregularly shaped aquamarine. Dimensions: Approximately slightly over 25 mm in height. High-quality aquamarine sparkles u

2026

High-quality aquamarine natural loose stone, raw gemstone.

Hans AuctionSouth Croydon, Croydon

Loose Diamond - Round 1.1ct E VVS2: Loose Diamond - Round 1.1ct E VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: Round Carats: 1.1 Color: E Clarity: VVS2 Certification: IGI Condition: Pre-Owned Additio

2026

Loose Diamond - Round 1.1ct E VVS2

Mynt AuctionsNew York, NY

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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

14 hrs Left

*TEXAS RESIDENTS ONLY* Huge Life-sized TIGER Mounted on an Inclined Base

*TEXAS RESIDENTS ONLY* Big Set of ELEPHANT IVORY TUSKS Mounted on Wood Bases with Zebra Hide Accents

Big ZEBRA Pedestal Mount with ZEBRA Hide Panels

Western Sportsman July 30, 2026 Day 1 Live

Western Sportsman LLC

Starts on:

Fort Worth, TX, US

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