Hamilton Gems

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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

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

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

1915 .4427oz Gold Austrian 4 Ducat (Restrike) SUPERB GEM BU: 1915 .4427oz Gold Austrian 4 Ducat (Restrike) SUPERB GEM BU

2026

1915 .4427oz Gold Austrian 4 Ducat (Restrike) SUPERB GEM BU

Gold Standard AuctionsDallas, TX

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

1988-S 1oz Silver American Eagle Proof GEM PROOF: 1988-S 1oz Silver American Eagle Proof GEM PROOF

2026

1988-S 1oz Silver American Eagle Proof GEM PROOF

Gold Standard AuctionsDallas, TX

1924 Gold $20 Saint-Gaudens Double Eagle GEM BU: 1924 Gold $20 Saint-Gaudens Double Eagle GEM BU

2026

1924 Gold $20 Saint-Gaudens Double Eagle GEM BU

Gold Standard AuctionsDallas, TX

RUSSIAN SILVER ENAMEL DIAMONDS GEMS CROWN CUFFLINKS: A pair of Russian gilt silver chain-style cufflinks. The front parts represent Imperial crowns decorated with polychrome cloisonne enamel, diamond and gemstones cabochons. The backing is embellished w

2026

RUSSIAN SILVER ENAMEL DIAMONDS GEMS CROWN CUFFLINKS

Antique Arena Inc.Brooklyn, NY

Shaquille O'Neal Signed 1992 Stadium Club Beam Team Rookie Card Gem Mint 10 Beckett: Shaquille O'Neal Signed 1992 Stadium Club Beam Team Rookie Card Gem Mint 10 Beckett Elevate your collection with this gem, the 1992 Stadium Club Beam Team #21 Rookie Card, personally signed by basketb

2026

Shaquille O'Neal Signed 1992 Stadium Club Beam Team Rookie Card Gem Mint 10 Beckett

Mynt AuctionsNew York, NY

5.80 Carat ---- Natural Montana Purple Sapphire---- Asscher Cut ---- ASGL Certified: An exceptional and mesmerizing gemstone. The Asscher cut creates a striking "hall of mirrors" effect with its clipped corners and step-cut facets, which perfectly complements the natural, earthy, and

2026

5.80 Carat ---- Natural Montana Purple Sapphire---- Asscher Cut ---- ASGL Certified

California GemstonesOceanside, CA

2.10 Carat --- Natural Brazilian Lavender Amethyst --- Heart Mixed Cut --- IGI Certified: A heart-shaped, mixed cut is a popular, romantic, and versatile gemstone option. Sourced from Brazil, which is famous for producing high-quality amethyst, this specific stone offers excellent clarity

2026

2.10 Carat --- Natural Brazilian Lavender Amethyst --- Heart Mixed Cut --- IGI Certified

California GemstonesOceanside, CA

9.2 Carat ----- Natural Burmese Blood Red Ruby ----- Cushion Cut ----- EGL Certified: An extraordinarily rare and high-value gemstone. Known for unrivaled saturation, natural fluorescence, and soft, brilliant faceting, such a large, flawless specimen from the Mogok Valley can command e

2026

9.2 Carat ----- Natural Burmese Blood Red Ruby ----- Cushion Cut ----- EGL Certified

California GemstonesOceanside, CA

7.00 Carat ---- Natural Colombian Emerald--- Brilliant Round Cut---- European Gem Lab Certified: An extraordinary high-end gemstone. These elite stones command premium value, prized for their vivid, hyper-saturated green hues sourced from legendary mines at Muzo.

2026

7.00 Carat ---- Natural Colombian Emerald--- Brilliant Round Cut---- European Gem Lab Certified

California GemstonesOceanside, CA

8.75 Carat ---- Natural Brazilian Aquamarine --- Emerald Square Cut ---- EGL Certified: a remarkable, investment-grade gemstone. Hailing from Brazil—the world’s premier source for high-quality beryl—its 8.75-carat weight gives it a substantial, eye-catching presence perfect for a l

2026

8.75 Carat ---- Natural Brazilian Aquamarine --- Emerald Square Cut ---- EGL Certified

California GemstonesOceanside, CA

6.90 Carat -- Natural San Carlos Benionite---- Trillion Cut---- EGL Certified: The trillion cut is a unique, triangular shape that maximizes light return and sparkle. San Carlos Benitoite is California's official state gem. Finding a 6.90 ct rough piece that yields a nearly 7 ct

2026

6.90 Carat -- Natural San Carlos Benionite---- Trillion Cut---- EGL Certified

California GemstonesOceanside, CA

7.00 Carat ---- Colombian Emerald--- Brilliant Oval Cut---- European Gem Lab Certified: A prestigious gemstone. Featuring an elegant oval cut, it highlights the stone’s intense color while maximizing its brilliance and carat weight. Colombian emeralds are world-renowned for their pure,

2026

7.00 Carat ---- Colombian Emerald--- Brilliant Oval Cut---- European Gem Lab Certified

California GemstonesOceanside, CA

5.00 Carat ---- Natural Montana Purple Sapphire ----Round Cut ---- ASGL Certified: Yogo sapphires from Yogo Gulch are famous for their uniform clarity and deep violet-blue tones. Montana sapphires are famous for their unique color shifts (often showing both blue and purple/lavender)

2026

5.00 Carat ---- Natural Montana Purple Sapphire ----Round Cut ---- ASGL Certified

California GemstonesOceanside, CA

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Gems Auctions

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

Rolex Oyster Perpetual 124300 41mm Green Dial Stainless Steel Box Papers

Chanel Bow Strap Card Holder on Chain Quilted Lambskin

1 oz Gold Bar PAMP Suisse Lady Fortuna Veriscan (In Assay) .9999 Fine

Gold, Gems & Memorabilia!!

Activity Auctions

Ends from:

Dover, DE, US

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

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