Roger Capron Fossils

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6.62cts Natural Watermelon Tourmaline Set - Bi-Colour Faceted Cut , 675E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 6.64 cts Dimension: 10.8x8.6x3.8 mm Type: Faceted, Polished

2026

6.62cts Natural Watermelon Tourmaline Set - Bi-Colour Faceted Cut , 675E

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

62Ct Raw Blue Sapphire Freeform Lot - Rough Specimen , 775C: Ksmith Heritage Auctioneers Subject: Natural Sapphire

2026

62Ct Raw Blue Sapphire Freeform Lot - Rough Specimen , 775C

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

0.19ct Untreated Natural Fancy Diamond Loose Gemstone, 1BG: This fully polished untreated natural fancy diamond features inherent internal mineral markings characteristic of natural diamond formation, measured at calibrated dimensions of 4.4x3.3x2mm. Precision

2026

0.19ct Untreated Natural Fancy Diamond Loose Gemstone, 1BG

Sathorn, Bangkok

ThousandPlanet

4.5

(310)

FLORIDA FOSSIL PECCARY JAW BONES W/TEETH LOT OF 2: Florida Fossil Peccary Jaw Bones With teeth. Lot of 2. Condition: Wear Commensurate with age, see pictures for more information. Nature collectibles Weight: 6.5" Length Largest

2026

FLORIDA FOSSIL PECCARY JAW BONES W/TEETH LOT OF 2

Tallahassee, FL

Florida Estate Sales Inc.

4.3

(482)

Albert de Grossouvre – Large Ammonite Fossil – Lithograph (1894): "Large Ammonite Fossil" presents a detailed paleontological study illustrating a large, well-preserved fossilized ammonite specimen showing its prominent curved ribbing and spiraled shell structure. P

2026

Albert de Grossouvre – Large Ammonite Fossil – Lithograph (1894)

Avignon, Provence-Alpes-C?te d?Azur

Proverde Auctions

4.5

(70)

Albert de Grossouvre – Coiled Ammonite Fossil Studies – Lithograph (1894): "Coiled Ammonite Fossil Studies" presents a detailed paleontological study illustrating various coiled ammonite specimens and whorl cross-sections showing distinct tuberculate ribs and complex shell o

2026

Albert de Grossouvre – Coiled Ammonite Fossil Studies – Lithograph (1894)

Avignon, Provence-Alpes-C?te d?Azur

Proverde Auctions

4.5

(70)

Georges-Louis Leclerc de Buffon – Fossil Ammonite and Nautilite Shells – Engraving (18th: "Half-Divided Ammonite and Depressed Nautilite" presents a paleontological and conchological study illustrating the intricate suture patterns and cross-sectional structure of fossil cephalopod shells.

2026

Georges-Louis Leclerc de Buffon – Fossil Ammonite and Nautilite Shells – Engraving (18th

Avignon, Provence-Alpes-C?te d?Azur

Proverde Auctions

4.5

(70)

Pink Tourmaline 20.6ct Gemstone: Loose faceted gemstone pink tourmaline, featuring a vibrant pinkish-red hue characteristic of the variety. The stone is worked in an oval cut designed to maximize surface area, with vivid color satura

2026

Pink Tourmaline 20.6ct Gemstone

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

Mounted Florida Horse Conch: Measures 12 inches H x 8 inches W x 5 inches D

2026

Mounted Florida Horse Conch

Ottawa, IL

Matthew Bullock Auctioneers

4.7

(2.2k)

25.25Ctw Natural Tourmaline Loose: 25.25Ctw Natural Tourmaline Loose,Size:0.8inx0.6inx0.3in 25.25Ctw天然碧玺裸石

2026

25.25Ctw Natural Tourmaline Loose

Eastvale, CA

Summer Auction

4.8

(360)

Pair Quartz Carved Foo Lions: Pair quartz carved foo lions, Chinese mid 20th century, amethyst and smokey quartz, left and right facing, [4" H]. Good condition, minor chipping.

2026

Pair Quartz Carved Foo Lions

Glen Cove, NY

Roland NY

4.6

(1.1k)

4.70 Carat London Blue Topaz Cushion Cut AGL Certified: 4.70 Carat London Blue Topaz Cushion Cut

2026

4.70 Carat London Blue Topaz Cushion Cut AGL Certified

Oceanside, CA

California Gemstones

4.3

(19)

10.10 Carat Natural Peridot Brilliant Radiant Cut GGL Certified: 10.10 Carat Natural Peridot Brilliant Radiant Cut

2026

10.10 Carat Natural Peridot Brilliant Radiant Cut GGL Certified

Oceanside, CA

California Gemstones

4.3

(19)

Petrified Wood Fossil Piece: irregular shade - approximately 5.3 pounds

2026

Petrified Wood Fossil Piece

Lakeland, FL

Lakeland Antique Bazaar

4.7

(899)

Gorgeous Vintage PINK CITY 950 Silver & Ammonite Fossil Designer Ring: Very good vintage condition with minor patina according to age. Measures approx. 1 1/8" in diameter and weighs ca. 21.6 grams. The ring is a size 7. Marked for 950 Silver & Designer PINK CITY

2026

Gorgeous Vintage PINK CITY 950 Silver & Ammonite Fossil Designer Ring

Miami, FL

Pandora Auctions

4.5

(209)

Vintage Swiss BULOVA 10K Gold Filled Wirstwatch w/ Black Leather FOSSIL Strap: Good vintage condition with wear and patina according to age. Weighs ca. 21.6 grams. Watch is working.

2026

Vintage Swiss BULOVA 10K Gold Filled Wirstwatch w/ Black Leather FOSSIL Strap

Miami, FL

Pandora Auctions

4.5

(209)

Two Vintage Fossil Bowls: Two vintage fossil carved bowls. Approx. 6*2.1 inch (each).

2026

Two Vintage Fossil Bowls

La Puente, CA

Wealthier Art & Auction

4.6

(325)

Collectible Large Petrified Wood Slab: Large petrified wood slab sculpture, with stand. Approx. 13.5*6 inch.

2026

Collectible Large Petrified Wood Slab

La Puente, CA

Wealthier Art & Auction

4.6

(325)

Set Meteorite Stone Collections: Large set of meteorite stone pieces. Size varies.

2026

Set Meteorite Stone Collections

La Puente, CA

Wealthier Art & Auction

4.6

(325)

High Quality Clear Aquamarine Stones: Set of high quality clear aquamarine stone pieces. Approx. 51 gram (total weight).

2026

High Quality Clear Aquamarine Stones

La Puente, CA

Wealthier Art & Auction

4.6

(325)

1.50 ct Natural Orange Red Fire Opal, Oval Cut, Transparent, Mexico: 1.50 ct Natural Orange Red Fire Opal, Oval Cut, Transparent, Mexico Natural fire opal gemstone weighing 1.50 ct, cut in an oval facet shape with an orange-red color. The gem measures 8.56 x 7.34 x 5.3

2026

1.50 ct Natural Orange Red Fire Opal, Oval Cut, Transparent, Mexico

Cobourg, ON

Weatherham Estate Treasures

3.8

(254)

Set Meteorite Stone Collections: Large set of meteorite stone pieces. Size varies.

2026

Set Meteorite Stone Collections

La Puente, CA

Wealthier Art & Auction

4.6

(325)

High Quality Aquamarine Cut Stones: Set of high quality aquamarine cut stone pieces. Approx. 36 gram (total weight).

2026

High Quality Aquamarine Cut Stones

La Puente, CA

Wealthier Art & Auction

4.6

(325)

GEOLOGICAL RED PIPE ORGAN CORAL CLUSTER ON ACRYLIC BASE: Geological red pipe organ coral cluster, on polished nickel rod and colorless acrylic base, specimen: approx 12.5"h, 12"w, 6.25"d, overall: approx 15.5"h, 12"w, 6.25"d, 5.25lbs

2026

GEOLOGICAL RED PIPE ORGAN CORAL CLUSTER ON ACRYLIC BASE

Austin, TX

Austin Auction Gallery

4.7

(1.3k)

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Fossils Auctions

Ancient Orthoceras Cephalopod Specimens in Black Matrix

Fine Heavy Malachite Bowl, 492 grams

Fine Ancient Nantan Meteorite, 82 Grams

Variety Auction - Jewelry, Fossils & Minerals

Inspired Auctions

Starts on:

Brea, CA, US

2 days Left

Olmec Jade Male Figure, Arroyo Pesquero Cache, Scarification

Cocle Gold Saurian Deity Pectoral, Alligator Headdress (205 gr)

Huari Painted Cotton Panel with Radiant Sun Face

DAY 1 Pre-Columbian, Native American, Fossils

Artemis Fine Arts

Starts on:

Louisville, CO, US

Phil Chapo Navajo Sterling Botanical Cuff Bracelet

Rolex Oyster 14kt Perpetual Datejust Gold Dial

Lladro "Garden Breeze" Figurine

Estate Auction

Seminole Estate Auction

Starts on:

Orange City, FL, US

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