Cybis Fossils

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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)

Large Petrified Wood Slab Sculpture: Large petrified wood slab table sculpture, with stand. Approx. 14.5*11 inch.

2026

Large Petrified Wood Slab Sculpture

La Puente, CA

Wealthier Art & Auction

4.6

(325)

6.22Ct Lavender Amethyst - Polished Faceted , 915E: Ksmith Heritage Auctioneers Subject: Natural Lavender Amethyst Origin: Brazil Carat Weight: 6.22Ct Dimension: 15.7x10.2x5.5 mm Treatment: Untreated Type: Faceted, Polished

2026

6.22Ct Lavender Amethyst - Polished Faceted , 915E

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

74Ct Raw Blue Sapphire Freeform Lot - Rough Specimen , 773C: Ksmith Heritage Auctioneers Subject: Natural Sapphire

2026

74Ct Raw Blue Sapphire Freeform Lot - Rough Specimen , 773C

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

130Ct Raw Tsavorite Freeform Lot - Rough Specimen , 781C: Ksmith Heritage Auctioneers Subject: Natural Tsavorite

2026

130Ct Raw Tsavorite Freeform Lot - Rough Specimen , 781C

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

156Ct Raw Ruby Freeform Lot - Rough Specimen , 736C: Ksmith Heritage Auctioneers Subject: Natural Ruby Treatment: No Treat

2026

156Ct Raw Ruby Freeform Lot - Rough Specimen , 736C

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

76Ct Raw Ruby Freeform Lot - Rough Specimen , 748C: Ksmith Heritage Auctioneers Subject: Natural Ruby Treatment: No Treat

2026

76Ct Raw Ruby Freeform Lot - Rough Specimen , 748C

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

*2.26Ct Heated Blue Sapphire - Polished Faceted , 322C: Ksmith Heritage Auctioneers Subject: Natural Sapphire Carat Weight: 2.26Ct Dimension: 8.3x7.2x4.5 mm Treatment: Heated Type: Faceted, Polished

2026

*2.26Ct Heated Blue Sapphire - Polished Faceted , 322C

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

Red Jasperized Petrified Wood Display Specimen: A rough red jasperized petrified wood specimen with clearly preserved wood grain. A hand-sized broken chunk of silicified fossil wood in deep red and maroon, with a broad band of white to pale blue-gr

2026

Red Jasperized Petrified Wood Display Specimen

Buckeye, AZ

Athena Vale

5.00cts Natural Watermelon Tourmaline Set - Bi-Colour Faceted Cut , 131E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 5.00cts Dimension: 8.7x7.3x4.7 mm Type: Faceted, Polished

2026

5.00cts Natural Watermelon Tourmaline Set - Bi-Colour Faceted Cut , 131E

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

11.38Ct Purple Amethyst - Polished Faceted , 900E: Ksmith Heritage Auctioneers Subject: Natural Amethyst Origin: Brazil Carat Weight: 11.38Ct Dimension: 16.4x12.5x10.5 mm Treatment: Untreated Type: Faceted, Polished

2026

11.38Ct Purple Amethyst - Polished Faceted , 900E

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

*2.39Ct Natural Watermelon Tourmaline - Bi-Colour Faceted Cut, 140C: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 2.39 Ct Dimension: 10.8x6.2x3.9 mm Type: Faceted, Polished

2026

*2.39Ct Natural Watermelon Tourmaline - Bi-Colour Faceted Cut, 140C

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

10.23cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 858E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 10.23 cts Dimension: 14.7x10.1x7.3 mm Type: Faceted, Polished

2026

10.23cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 858E

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

78Ct Raw Blue Sapphire Freeform Lot - Rough Specimen , 778C: Ksmith Heritage Auctioneers Subject: Natural Sapphire

2026

78Ct Raw Blue Sapphire Freeform Lot - Rough Specimen , 778C

Jelutong,, Penang

Ksmith Heritage Auctioneers

4.4

(49)

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

(366)

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

4.2

(20)

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24

Fossils Auctions

Olmec Jade Male Figure, Arroyo Pesquero Cache, Scarification

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

Huari Large Painted Textile Panel | Solar Deity, ex-Merrin

DAY 1 Pre-Columbian, Native American, Fossils

Artemis Fine Arts

Starts on:

Louisville, CO, US

Anasazi Chaco Black-on-White Chocolate Drinking Vessel

French Jurassic Ammonite Cluster, Stacked Stone Matrix

Phoenician Hellenistic Gold Relief Inlay of Tyche

Native American | Ethno | Fine Art

Artemis Fine Arts

Starts on:

Louisville, CO, US

4 days Left

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

5 days Left

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