Opal Gems

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6.93ct Natural Mauritania Ruby Rough (Unheated), 60XE: This unheated Mauritania ruby rough is a captivating natural crystal specimen, featuring vivid magenta-purple ruby formations embedded in a contrasting greyish matrix. The stone's rugged, unpolished s

2026

6.93ct Natural Mauritania Ruby Rough (Unheated), 60XE

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

1.15 Carats Natural Mint Green Emerald Cut Tourmaline Loose Faceted Gemstone, 98XZ: Natural fresh mint green elbaite tourmaline expertly cut into a classic emerald step-cut loose gemstone, structured with neat linear step facets to deliver soft uniform green light transmission. The c

2026

1.15 Carats Natural Mint Green Emerald Cut Tourmaline Loose Faceted Gemstone, 98XZ

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

1.24ct Natural Layered Steel Blue Oval Sapphire Loose Faceted Gemstone, LZ304: This natural oval faceted sapphire weighs 1.24 carats with exact dimensions of 6.7x5.8x3.5mm. It displays beautiful layered steel blue hues, blending deep navy blue edges with translucent pale blue-gr

2026

1.24ct Natural Layered Steel Blue Oval Sapphire Loose Faceted Gemstone, LZ304

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

315ct Natural Type A Burmese Jadeite Jade Sliced Rough, 70YK: 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

315ct Natural Type A Burmese Jadeite Jade Sliced Rough, 70YK

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

370ct Natural Type A Burmese Jadeite Jade Sliced Rough, 76YK: 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

370ct Natural Type A Burmese Jadeite Jade Sliced Rough, 76YK

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

0.48 Carats Natural Bi-Tone Lavender Blue Sapphire Loose Faceted Gemstone, 23XM: Natural dual-toned lavender and medium blue corundum sapphire precisely faceted loose gemstone, brilliant mixed facets maximize light reflection and showcase eye-catching natural blue-purple color zon

2026

0.48 Carats Natural Bi-Tone Lavender Blue Sapphire Loose Faceted Gemstone, 23XM

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

1.71 Carats Natural Madagascar Ruby Emerald Cut Loose Gemstone, 72XM: This natural Madagascar ruby is fashioned in a traditional emerald step faceted cut, showcasing deep saturated red tones typical of Malagasy corundum. Distinct natural internal fissures, fine mineral

2026

1.71 Carats Natural Madagascar Ruby Emerald Cut Loose Gemstone, 72XM

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

4.76 Carats Natural White Pink Overtone Cultured Pearl Round Loose Gemstone, 100XZ: Natural high-luster round cultured pearl with gorgeous soft pink iridescent overtone, showcasing smooth nacre layers and dreamy multi-color orient glow across the surface. The pearl features creamy wh

2026

4.76 Carats Natural White Pink Overtone Cultured Pearl Round Loose Gemstone, 100XZ

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

128.84 Carats Natural Multicolor Spinel Rough Parcel, 80YH: This assorted parcel of natural multicolor spinel rough showcases a diverse range of blush pink, lavender, pale golden yellow, soft orange, muted green, and translucent neutral tones characteristic of

2026

128.84 Carats Natural Multicolor Spinel Rough Parcel, 80YH

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

360ct Natural Type A Burmese Jadeite Jade Sliced Rough, 69YK: 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

360ct Natural Type A Burmese Jadeite Jade Sliced Rough, 69YK

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

465ct Natural Type A Burmese Variegated Green Jadeite Jade Sliced Rough, 56YN: This specimen is a natural sliced rough block of untreated Type A Burmese jadeite, retaining original weathered outer rind along its perimeter with two polished cut faces displaying swirling variegate

2026

465ct Natural Type A Burmese Variegated Green Jadeite Jade Sliced Rough, 56YN

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

7.485 Carats Certified Violet and Yellow Ametrine - Natural Brazilian Gemstone, LZ269: This striking octagon step-cut ametrine showcases a seamless fusion of deep violet and warm golden-yellow hues, a signature characteristic of this dual-colored gem. The step-cut faceting enhances the

2026

7.485 Carats Certified Violet and Yellow Ametrine - Natural Brazilian Gemstone, LZ269

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

19.62ct Natural Purple Violet Topaz Oval Loose Faceted Gemstone, LZ541: This natural oval faceted topaz weighs 19.62 carats with precise dimensions of 19.5x14.7x9.6mm. It boasts a mesmerizing gradient purple-violet color scheme, featuring deep saturated royal purple along

2026

19.62ct Natural Purple Violet Topaz Oval Loose Faceted Gemstone, LZ541

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

242.72 Carats Natural Unakite Mixed Shape Cabochon Lot, 16WC: Come take a look at this lovely batch of six polished unakite cabochons with one-of-a-kind natural color patterning. These little beauties show that signature unakite blend of muted forest green mixed

2026

242.72 Carats Natural Unakite Mixed Shape Cabochon Lot, 16WC

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

300ct Natural Type A Burmese Jadeite Jade Sliced Rough, 16YK: 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

300ct Natural Type A Burmese Jadeite Jade Sliced Rough, 16YK

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

5.32 Carats Natural Vivid Pink Topaz Emerald Faceted Loose Gemstone, 11WS: This crisp emerald faceted pink topaz boasts vivid saturated hot pink color radiating through neatly polished step facets, with faint subtle natural internal fine textures visible within its transpare

2026

5.32 Carats Natural Vivid Pink Topaz Emerald Faceted Loose Gemstone, 11WS

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

244ct Natural Type A Burmese Jadeite Jade Polished Sliced Rough, 29YN: 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

244ct Natural Type A Burmese Jadeite Jade Polished Sliced Rough, 29YN

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

243ct Natural Type A Burmese Jadeite Jade Sliced Rough, 29YK: 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

243ct Natural Type A Burmese Jadeite Jade Sliced Rough, 29YK

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

6.05 Carats Natural Vivid Pink Topaz Cushion Faceted Loose Gemstone, 15WS: This luminous cushion faceted pink topaz features vivid saturated hot pink hue shining through neatly polished facets, with faint minor natural internal fine textures visible within the clear crystal

2026

6.05 Carats Natural Vivid Pink Topaz Cushion Faceted Loose Gemstone, 15WS

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

14K YELLOW GOLD ASSORTED GEM LADIES HOOP EARRINGS: 14K yellow gold assorted gem ladies hoop earrings. Gemstones to include two 0.15CT round cut garnet, two 0.15CT round cut peridot, two 0.15CT round cut amethyst, two 0.15CT round cut citrine, and one

2026

14K YELLOW GOLD ASSORTED GEM LADIES HOOP EARRINGS

Florida Estate Sales Inc.Tallahassee, FL

Fordite Ford Factory Paint Cabochon Material: Nice grouping of one polished, one untouched. Largest piece is 4" wide. 122 grams total weight.

2026

Fordite Ford Factory Paint Cabochon Material

Davis Brothers AuctionMissoula, MT

SOLD

Two GEM Proof Deep Cameo Commemorative Silver Dollars: 2009-P and 1995-P

2026

Two GEM Proof Deep Cameo Commemorative Silver Dollars

CoinhuntersGlen Carbon, IL

SOLD

Two GEM Proof Deep Cameo SILVER Kennedy Half Dollars: Both 2007-S

2026

Two GEM Proof Deep Cameo SILVER Kennedy Half Dollars

CoinhuntersGlen Carbon, IL

1990 1/20oz Gold Australian Nugget $5 GEM PROOF: 1990 1/20oz Gold Australian Nugget $5 GEM PROOF

2026

1990 1/20oz Gold Australian Nugget $5 GEM PROOF

Gold Standard AuctionsDallas, TX

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24

Gems Auctions

LE Kevin Francis Ceramics Salvador Dali Figural Vase

Vintage Coca-Cola Light-Up Advertising Countertop Clock

Vintage Italy Murano Style Decanter Set with Floral Motif

Hidden Gems & Estate Treasures

Matthew Bullock Auctioneers

Starts on:

Ottawa, IL, US

7 days Left

Swarovski SCS 2015 Crystal Figurine, White Peacock

Lladro Floral Fantasy Porcelain Figurine with Base

10pc Royal Doulton Henry VIII and Wives Collection

Crystal Treasures & Porcelain Gems

Lion and Unicorn

Starts on:

Hollywood, FL, US

6 days Left

Hand Painted Chinese Snuff Bottle w Lotus Design

Handmade Chinese Jade Snuff Bottle With Floral Accents & Red Stopper

Chinese Porcelain Snuff Bottle

1200+ Gems & Collectibles Auction

Weatherham Estate Treasures

Starts on:

Cobourg, ON, CA

4 days Left

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