Stone Fossils

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Natural Blue Green Tourmaline Gemstones 0.78 Ct. Pear Shape 6.8 x 5 Mm.: Product ID: 807251139 Product Name: Natural Tourmaline Weight: 0.78 CT. Size: 6.8 x 5 x 4.1 MM. Shape: Pear Shape Color: Blue Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Cr

2026

Natural Blue Green Tourmaline Gemstones 0.78 Ct. Pear Shape 6.8 x 5 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Paraiba Color Apatite Gemstones 2.50 Ct. 5 Pcs. Round Shape 5.1 Mm.: Product ID: 800613738 Product Name: Natural Apatite Weight: 2.50 CT. Size: 5.1 x 5.1 x 2.7 MM. Shape: Round Color: Paraiba Color Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment: Unheated Crys

2026

Natural Paraiba Color Apatite Gemstones 2.50 Ct. 5 Pcs. Round Shape 5.1 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Ametrine Gemstones 3.28 Ct. Octagon Shape 10.1 x 8 Mm.: Product ID: 800408341 Product Name: Natural Ametrine Weight: 3.28 CT. Size: 10.1 x 8 x 5.5 MM. Shape: Octagon Color: Bi Color Clarity:VSI Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal

2026

Natural Bi Color Ametrine Gemstones 3.28 Ct. Octagon Shape 10.1 x 8 Mm.

Treasure of Gems & JewelryLake Charles, LA

AMETHYST TO CLEAR GLASS CHARGER SCULPTURE: AMETHYST TO CLEAR GLASS CHARGER SCULPTURE: Ribbed & Spiraling Art Glass Charger resting in a steel base. Amethyst rim to clear center. Approx. 28.125" h x 24.25" w x 6.5" d.

2026

AMETHYST TO CLEAR GLASS CHARGER SCULPTURE

Burchard Galleries IncSt. Petersburg, FL

Ideal Loose Diamond - ROUND 1.31ct E VVS2: Ideal Loose Diamond - ROUND 1.31ct E VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 1.31 Color: E Clarity: VVS2 Certification: IGI Video:

2026

Ideal Loose Diamond - ROUND 1.31ct E VVS2

Diamond DepotNew York, NY

Loose Diamond - HEART 3.06ct Fancy Vivid Blue VS1: Loose Diamond - HEART 3.06ct Fancy Vivid Blue VS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: HEART Carats: 3.06 Color: Fancy Vivid Blue Certification: IGI Video:

2026

Loose Diamond - HEART 3.06ct Fancy Vivid Blue VS1

Diamond DepotNew York, NY

Loose Diamond - HEART 2.56ct D VVS2: Loose Diamond - HEART 2.56ct D VVS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: HEART Carats: 2.56 Color: D Clarity: VVS2 Certification: IGI Video:

2026

Loose Diamond - HEART 2.56ct D VVS2

Diamond DepotNew York, NY

10.45 Carat ---- Stunning Natural Teal Blue Green Tourmaline ----Trillion Cut--GGL Certified: A significant gemstone, rich blue-green colors, originating from Brazil. It is characterized by its dramatic, triangular trillion cut, designed to maximize brilliance and fire.

2026

10.45 Carat ---- Stunning Natural Teal Blue Green Tourmaline ----Trillion Cut--GGL Certified

California GemstonesOceanside, CA

7.90 Carat ---- Brazilian Deep Blue Tourmaline ---- Round Cut----GIE Certified: Deep blue tourmaline, referred to as Indicolite, is a significant and rare collector’s gemstone. At this weight, it is considered a large, statement-sized stone, particularly if it has a high-qualit

2026

7.90 Carat ---- Brazilian Deep Blue Tourmaline ---- Round Cut----GIE Certified

California GemstonesOceanside, CA

9.00 Carat Natural Brazilian Tourmaline Emerald Cut EGL Certifeid: A highly prized collector's gem. Brazil is famous for producing large, brilliantly colored, and bi-color tourmalines. The step-faceting of the emerald cut emphasizes the stone's clarity and color zoni

2026

9.00 Carat Natural Brazilian Tourmaline Emerald Cut EGL Certifeid

California GemstonesOceanside, CA

2.94 Carat -- Natural Mogok Red Ruby --Oval Cut --- GIE Certified: Known for producing the world’s most coveted, high-chromium "pigeon blood" red rubies. Often described as "eye clean," with internal "silk" (microscopic inclusions) that diffuse light and create a s

2026

2.94 Carat -- Natural Mogok Red Ruby --Oval Cut --- GIE Certified

California GemstonesOceanside, CA

20.00 Carat ---- Natural MozambiqueBlood Ruby---- Fancy Lozenge Cut: Flawless. Mozambique specifically the Montepuez area is known for high-quality, vivid red rubies. Fine-quality Mozambique rubies are increasingly compared to Burmese rubies, showing deep "pigeon's blo

2026

20.00 Carat ---- Natural MozambiqueBlood Ruby---- Fancy Lozenge Cut

California GemstonesOceanside, CA

$7.5 Carat ---- Natural Indian Green Sapphire ---- Trillion Cut ---- EGL Certified: A trillion cut is an exceptional bold gemstone. Combining high durability with a unique triangular geometry, it offers brilliant light refraction, earthy green hues, and strong symbolic energy.$

2026

7.5 Carat ---- Natural Indian Green Sapphire ---- Trillion Cut ---- EGL Certified

California GemstonesOceanside, CA

10.70 Carat Natural Brazilian Tourmaline Trillion Cut GGL Certifeid: Mined in Brazil, which is the world-renowned source for copper-bearing "Paraíba" tourmalines. Brazilian stones are prized for their intense copper content, which yields electric blues and vivid neon

2026

10.70 Carat Natural Brazilian Tourmaline Trillion Cut GGL Certifeid

California GemstonesOceanside, CA

9.70 Carats -- Natural Burmese Red Ruby--- Cushion Cut ---GGI Certified: A magnificent, highly sought-after gemstone. Revered for its prestigious origin, prominent size, and distinctive cut. Exhibits a deep, vibrant red, often described in top specimens as "pigeon’s bloo

2026

9.70 Carats -- Natural Burmese Red Ruby--- Cushion Cut ---GGI Certified

California GemstonesOceanside, CA

Fossil Piece: Fossil Piece

2026

Rose's Antiques Rockville, MD

Ancient Medieval Near Eastern Tribal Hand Carved Fossil Bone Effigy Amulet, 79AP: Mid-sized antique wearable sacred effigy meticulously carved from natural fossil bone material, originating from Medieval Near Eastern tribal folk craft traditions. Fossil bone was a meaningful organi

2026

Ancient Medieval Near Eastern Tribal Hand Carved Fossil Bone Effigy Amulet, 79AP

ThousandPlanetSathorn, Bangkok

355ct Natural Type A Burmese Jadeite Jade Sliced Rough, 94FA: This specimen is a sliced rough block of natural Type A Burmese jadeite jade. The interior displays natural colour zoning with visible mineral veining and crystalline patterns typical of unprocessed j

2026

355ct Natural Type A Burmese Jadeite Jade Sliced Rough, 94FA

ThousandPlanetSathorn, Bangkok

18ct Natural Mariam Jasper (Calligraphy Stone) Cabochon Loose Gemstone, 8AK: This fully polished Mariam Jasper, widely referred to as Calligraphy Stone, features deep plum base matrix interlaced with intricate golden ochre fossilized mineral veining that creates natural brushs

2026

18ct Natural Mariam Jasper (Calligraphy Stone) Cabochon Loose Gemstone, 8AK

ThousandPlanetSathorn, Bangkok

405ct Natural Type A Burmese Jadeite Jade Sliced Rough, 7AZ: This specimen is a sliced rough block of natural Type A Burmese jadeite jade. The interior displays natural colour zoning with visible mineral veining and crystalline patterns typical of unprocessed j

2026

405ct Natural Type A Burmese Jadeite Jade Sliced Rough, 7AZ

ThousandPlanetSathorn, Bangkok

20.27 Carats Natural Madagascar Deep Cobalt Blue Sapphire Loose Gemstone, 21FE: This Madagascar sapphire cabochon has dimensions measuring 16.4x12.6x8.9mm, featuring rich cobalt blue color blended with soft natural pale veining that creates unique layered visual texture across th

2026

20.27 Carats Natural Madagascar Deep Cobalt Blue Sapphire Loose Gemstone, 21FE

ThousandPlanetSathorn, Bangkok

8.46 Carats Natural Brazil Golden Needle Rutile Quartz Loose Gemstone, 56FG: This natural Brazil golden needle rutile quartz facet carries dimension readings of 15.5x11x8mm, filled with dense thin copper-gold rutile needle inclusions that stretch horizontally across the transp

2026

8.46 Carats Natural Brazil Golden Needle Rutile Quartz Loose Gemstone, 56FG

ThousandPlanetSathorn, Bangkok

26.2ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 60FC: This natural corundum rough is an unheated purplish blue sapphire sourced from Sri Lankan alluvial gem deposits, featuring an irregular natural native form with residual pale yellow-brown mineral matr

2026

26.2ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 60FC

ThousandPlanetSathorn, Bangkok

24lbs Natural Burmese Type A Investment Black Skin Imperial Green Jadeite Jade Rough, 1B: This natural Burmese Type A jadeite jade rough specimen retains its original rugged black outer skin, with exposed vivid imperial green jadeite visible across the upper surface of the stone. The unpol

2026

24lbs Natural Burmese Type A Investment Black Skin Imperial Green Jadeite Jade Rough, 1B

ThousandPlanetSathorn, Bangkok

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Fossils Auctions

Saber-Toothed Tiger Fossil Skull, Late Miocene — Complete Dentition

Mimbres Black-on-White Pottery Bowl - Standing Woman, Kill Hole

Persian Siljuk Bronze Lamp Stand, Khorasan Region

Fine Fossils, Native American, Asian, Ethno

Artemis Fine Arts

Starts on:

Louisville, CO, US

6 days Left

Michoacan Pottery Figure - Seated Dignitary in Headdress

Prehistoric Complete Oreodont Femur Bone Fossil

18th c. Italian Engraving after Reni - Apollo & Aurora

VARIETY SALE Pre-Columbian, Ethnographic Art

Artemis Fine Arts

Starts on:

Louisville, CO, US

7 days Left

Abstract Woman with Golden Bird Bronze Sculpture on Marble Base Original 7''

Ballerina Bronze Sculpture in Yellow Tutu on Marble Base - 13'' x 7''

Seated Buddha Meditation Bronze Sculpture on Lotus Base - 8'' x 4.5''

1200+ Gallery of Auction Beauties

Weatherham Estate Treasures

Starts on:

Cobourg, ON, CA

4 days Left

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