Robert Wilson Fossils

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2.70ct Natural Ethiopian Welo Pink Fire Opal Cabochon Loose Gemstone, 94TS: This opal is sourced from Ethiopian Welo natural opal deposits and shaped into a smooth polished cabochon form with refined lapidary finishing work. Bright warm pink base accompanied by vivid internal

2026

2.70ct Natural Ethiopian Welo Pink Fire Opal Cabochon Loose Gemstone, 94TS

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

42.75ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 51YL: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

2026

42.75ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 51YL

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

144 Carats Natural Royal Blue Sodalite Rough Stone, 23YS: This genuine natural sodalite rough exhibits soft blended royal blue mineral coloration mixed with pale crystalline matrix formed through natural igneous geological formation. Fine light mineral speck

2026

144 Carats Natural Royal Blue Sodalite Rough Stone, 23YS

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

1.08 Carats Natural Soft Pink Oval Spinel Gemstone, 3XZ: I've got a real nice little gem here to show you, this delicate oval spinel with a gentle blush pink shade that's soft and easy on the eye. This single faceted stone measures 6.4x4.9x3.2mm and weighs

2026

1.08 Carats Natural Soft Pink Oval Spinel Gemstone, 3XZ

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

145ct Natural Tanzanian Ruby Zoisite Raw Rough Specimen Mineral Stone, 93YK: This unpolished mineral rough is natural ruby zoisite sourced from Tanzania, exhibiting distinct banded mineral segregation of vibrant green zoisite, magenta ruby crystals, and dark hornblende inclusi

2026

145ct Natural Tanzanian Ruby Zoisite Raw Rough Specimen Mineral Stone, 93YK

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

$0.56 Carats Natural Deep Blue Sapphire Faceted Loose Gemstone, 59YE: This specimen is composed of natural sapphire, finished with uniform faceting to optimize light refraction through its crystalline interior. The mineral carries rich deep blue colour saturation with s$

2026

0.56 Carats Natural Deep Blue Sapphire Faceted Loose Gemstone, 59YE

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

45ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 81YQ: 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

45ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 81YQ

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

57.70ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 39YL: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

2026

57.70ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 39YL

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

4.22ct Natural Siamese 6-Ray Black Star Sapphire Loose Gemstone, 64WW: This polished star sapphire originates from classic Siamese mining deposits, featuring a deep dark crystalline base with fine native mineral traces trapped within its structure, sized at calibrated 9x

2026

4.22ct Natural Siamese 6-Ray Black Star Sapphire Loose Gemstone, 64WW

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

5.51 Carats Natural Golden Yellow Citrine Oval Faceted Loose Gemstone, 89XX: This citrine is harvested from natural quartz deposits and finished with precise faceting and reflective high gloss polishing using professional lapidary workmanship. Minor faint internal crystalline

2026

5.51 Carats Natural Golden Yellow Citrine Oval Faceted Loose Gemstone, 89XX

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

0.52 Carats Natural Medium Royal Blue Sapphire Loose Faceted Gemstone, 28XM: Natural saturated medium royal blue corundum sapphire expertly faceted loose gemstone, brilliant oval cut amplifies luminous light dispersion, showcasing rich deep blue body tone with subtle lighter b

2026

0.52 Carats Natural Medium Royal Blue Sapphire Loose Faceted Gemstone, 28XM

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

5.48 Carats Natural Brazilian Sky Blue Topaz Oval Faceted Loose Gemstone, 54TS: Constructed from genuine natural topaz sourced from Brazilian mineral deposits, the raw material has been refined through professional faceted lapidary processing with consistent glossy polishing acro

2026

5.48 Carats Natural Brazilian Sky Blue Topaz Oval Faceted Loose Gemstone, 54TS

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

34ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 32YQ: 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

34ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 32YQ

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

200ct Natural Type A Burmese Jadeite Jade Sliced Rough, 3YN: 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

200ct Natural Type A Burmese Jadeite Jade Sliced Rough, 3YN

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

35ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 27YQ: 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

35ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 27YQ

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

53ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 29YQ: 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

53ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 29YQ

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

Stone Fossil: Stone Fossil. 9 1/2" H 8 1/2" W "ALL DESCRIPTIONS AND ANY CONDITION STATEMENT GIVEN BY LANGSTON AUCTION GALLERY ARE STRICTLY OPINIONS AND LANGSTON'S SHALL HAVE NO RESPONSIBILITY FOR ERRORS OR OMISSION

2026

Wilson, NC

Langston Auction Gallery

4.7

(579)

Large Weathered Fan Shaped Marine Fossil Fragment: Large Weathered Fan Shaped Marine Fossil Fragment . 13 1/4" H 12 1/2" W 6 3/4" D "ALL DESCRIPTIONS AND ANY CONDITION STATEMENT GIVEN BY LANGSTON AUCTION GALLERY ARE STRICTLY OPINIONS AND LANGSTON'S SH

2026

Large Weathered Fan Shaped Marine Fossil Fragment

Wilson, NC

Langston Auction Gallery

4.7

(579)

Large Weathered Fan Shaped Marine Fossil Fragment: Large Weathered Fan Shaped Marine Fossil Fragment . 14" H 13 1/2" W 6" D "ALL DESCRIPTIONS AND ANY CONDITION STATEMENT GIVEN BY LANGSTON AUCTION GALLERY ARE STRICTLY OPINIONS AND LANGSTON'S SHALL HAVE

2026

Large Weathered Fan Shaped Marine Fossil Fragment

Wilson, NC

Langston Auction Gallery

4.7

(579)

Oriental Cloisonne Bowl & Fossil Stand with Brass Flowers: Oriental Cloisonne Bowl & Fossil Stand with Brass Flowers . 5" H 10" W "ALL DESCRIPTIONS AND ANY CONDITION STATEMENT GIVEN BY LANGSTON AUCTION GALLERY ARE STRICTLY OPINIONS AND LANGSTON'S SHALL HAVE N

2026

Oriental Cloisonne Bowl & Fossil Stand with Brass Flowers

Wilson, NC

Langston Auction Gallery

4.7

(579)

Ideal Loose Diamond - ROUND 1.53ct D VVS1: Ideal Loose Diamond - ROUND 1.53ct D VVS1 Source: This is a real non-mined Diamond that has been grown in a lab Shape: ROUND Carats: 1.53 Color: D Clarity: VVS1 Certification: IGI Video:

2026

Ideal Loose Diamond - ROUND 1.53ct D VVS1

New York, NY

Mynt Auctions

4.5

(919)

177 Grams Natural Garnet Crystal From Afghanistan - 45X44X44 mm: 177 Grams Natural Garnet Crystal From Afghanistan - 45X44X44 mmShipping Rate: $5.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on mult

2026

177 Grams Natural Garnet Crystal From Afghanistan - 45X44X44 mm

Muscat, AE

Fantasy Jewelry

3.7

(155)

Amethyst Sphere - 184 Grams: Amethyst Sphere - 184 GramsShipping Rate: $23.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multiple items purchased to reduce ship

2026

Amethyst Sphere - 184 Grams

Muscat, AE

Fantasy Jewelry

3.7

(155)

180 GRAMS NATURAL LAPIZ PYRAMID: 180 GRAMS TOP QUALITY NATURAL LAPIZ PYRAMIDShipping Rate: $23.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multiple items purchase

2026

180 GRAMS NATURAL LAPIZ PYRAMID

Muscat, AE

Fantasy Jewelry

3.7

(155)

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24

Fossils Auctions

Lovely All Natural Malachite Bowl, 488 grams

Stunning Spiny Lobster & Turquoise Inlayed Graduated Necklace

Beautiful Rainbow Fluorite Heart Shaped Dish, 302 grams

Late Summer Fossils, Minerals & Asian Art

Inspired Auctions

Starts on:

Brea, CA, US

Quimbaya Cast Gold Female Figure with Danglers, Colombia (115 gr)

Rare Dinocrocuta "Terrible Hyena" Fossil Skull, Central Asia

Anasazi Tularosa Black-on-White Bird Effigy Vessel

DAY 1 Pre-Columbian, Native American, Fossils

Artemis Fine Arts

Starts on:

Louisville, CO, US

3 days Left

Large Amethyst Formation wIth Calcite on Custom Stand

Kyanite and Quartz Cluster on Spinning Stand

Huge, Rare Chrysocolla and Quartz Formation

Fall Rock and Fossil Timed Clearance Auction

Fossils & Gemstones of Houston

Starts on:

Houston, TX, US

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