Modern Gems

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5.41Ct Red Ruby - Polished Faceted , 207E: No Reserve Gems Auction Subject: Natural Ruby Origin: Burma Carat Weight: 5.41Ct Dimension: 11.4x9.1x6 mm Treatment: Heated Type: Faceted, Polished

2026

5.41Ct Red Ruby - Polished Faceted , 207E

Georgetown, Penang

ThousandPlanet

4.5

(314)

7.02Ct Red Ruby Set - Polished Faceted , 686E: No Reserve Gems Auction Subject: Natural Ruby Origin: Burma Carat Weight: 7.02Ct Dimension: 9.4x7.7x5.2 mm Treatment: Heated Type: Faceted, Polished

2026

7.02Ct Red Ruby Set - Polished Faceted , 686E

Georgetown, Penang

ThousandPlanet

4.5

(314)

4.52Ct Red Ruby Set - Polished Faceted , 624E: No Reserve Gems Auction Subject: Natural Ruby Origin: Burma Carat Weight: 4.52Ct Dimension: 8.9x6.8x4.1 mm Treatment: Heated Type: Faceted, Polished

2026

4.52Ct Red Ruby Set - Polished Faceted , 624E

Georgetown, Penang

ThousandPlanet

4.5

(314)

18inches Necklace Fire Opal & Sapphire - 925 Sterling Silver , 923E: No Reserve Gems Auction Subject: Natural Fire Opal & Sapphire Origin: Thailand Carat Weight: 2.12g Dimension: Gemstone 4x6mm Type: Necklace

2026

18inches Necklace Fire Opal & Sapphire - 925 Sterling Silver , 923E

Georgetown, Penang

ThousandPlanet

4.5

(314)

18inches Necklace Emerald & White Topaz - 925 Sterling Silver , 1179E: No Reserve Gems Auction Subject: Natural Emerald & White Topaz Origin: Thailand Carat Weight: 2.61g Dimension: Gemstone 5x7mm Type: Necklace

2026

18inches Necklace Emerald & White Topaz - 925 Sterling Silver , 1179E

Georgetown, Penang

ThousandPlanet

4.5

(314)

10.19Ct Red Ruby Set - Polished Faceted , 938E: No Reserve Gems Auction Subject: Natural Ruby Origin: Burma Carat Weight: 10.19Ct Dimension: 11.5x8.6x5.5 mm Treatment: Heated Type: Faceted, Polished

2026

10.19Ct Red Ruby Set - Polished Faceted , 938E

Georgetown, Penang

ThousandPlanet

4.5

(314)

9.43Ct Red Ruby Set - Polished Faceted , 1137E: No Reserve Gems Auction Subject: Natural Ruby Origin: Burma Carat Weight: 9.43Ct Dimension: 10.9x8.7x5.8 mm Treatment: Heated Type: Faceted, Polished

2026

9.43Ct Red Ruby Set - Polished Faceted , 1137E

Georgetown, Penang

ThousandPlanet

4.5

(314)

*13.84Ct London Blue Topaz - Polished Faceted , 214C: No Reserve Gems Auction Subject: Natural Blue Topaz Origin: Myanmar Carat Weight: 13.84Ct Dimension: 15.8x11.9x9.1 mm Treatment: Irridiated Type: Faceted, Polished

2026

*13.84Ct London Blue Topaz - Polished Faceted , 214C

Georgetown, Penang

ThousandPlanet

4.5

(314)

Chalcedony Earrings - 925 Sterling Silver - Plated White Gold, 109B: No Reserve Gems Auction Subject: Natural Chalcedony, Rhodolite Garnet & Chrome Diopside Origin: Thailand Carat Weight: 28.22ct Dimension: Stones 8x8mm Type: Earrings

2026

Chalcedony Earrings - 925 Sterling Silver - Plated White Gold, 109B

Georgetown, Penang

ThousandPlanet

4.5

(314)

Earrings Fire Opal & Sapphire - 925 Sterling Silver , 804E: No Reserve Gems Auction Subject: Natural Fire Opal & Sapphire Diamond Cut Origin: Thailand Carat Weight: 2.13g Dimension: Gemstone 4x6mm Type: Earrings

2026

Earrings Fire Opal & Sapphire - 925 Sterling Silver , 804E

Georgetown, Penang

ThousandPlanet

4.5

(314)

US8.5 Chalcedony and Multi Stone RIng - 925 Sterling Silver - Plated White Gold , 6E: No Reserve Gems Auction Subject: Natural Chalcedony, Rhodolite Garnet & Chrome Diopside Origin: Thailand Carat Weight: 18.47ct Dimension: Stones 2-8mm Type: Ring

2026

US8.5 Chalcedony and Multi Stone RIng - 925 Sterling Silver - Plated White Gold , 6E

Georgetown, Penang

ThousandPlanet

4.5

(314)

Silver Pendant with Ethiopian Black Opal 3.5grams - 925 Sterling Silver , 660E: No Reserve Gems Auction Subject: Opal & Simulated Diamond Silver Pendant Carat Weight: 3.5 grams (approx.) Dimension: Opal 10x7mm, Pendant 22x15mm

2026

Silver Pendant with Ethiopian Black Opal 3.5grams - 925 Sterling Silver , 660E

Georgetown, Penang

ThousandPlanet

4.5

(314)

7.91Ct Red Ruby - Polished Faceted , 607E: No Reserve Gems Auction Subject: Natural Ruby Origin: Burma Carat Weight: 7.91Ct Dimension: 12.4x10.7x6.4 mm Treatment: Heated Type: Faceted, Polished

2026

7.91Ct Red Ruby - Polished Faceted , 607E

Georgetown, Penang

ThousandPlanet

4.5

(314)

7.92Ct Red Ruby Set - Polished Faceted , 1172E: No Reserve Gems Auction Subject: Natural Ruby Origin: Burma Carat Weight: 7.92Ct Dimension: 10.1x8.2x5.3 mm Treatment: Heated Type: Faceted, Polished

2026

7.92Ct Red Ruby Set - Polished Faceted , 1172E

Georgetown, Penang

ThousandPlanet

4.5

(314)

6.52Ct Red Ruby Set - Polished Faceted , 914E: No Reserve Gems Auction Subject: Natural Ruby Origin: Burma Carat Weight: 6.52Ct Dimension: 9.9x8x3.9 mm Treatment: Heated Type: Faceted, Polished

2026

6.52Ct Red Ruby Set - Polished Faceted , 914E

Georgetown, Penang

ThousandPlanet

4.5

(314)

6.45Ct Red Ruby Set - Polished Faceted , 830E: No Reserve Gems Auction Subject: Natural Ruby Origin: Burma Carat Weight: 6.45Ct Dimension: 8.9x7.7x5.3 mm Treatment: Heated Type: Faceted, Polished

2026

6.45Ct Red Ruby Set - Polished Faceted , 830E

Georgetown, Penang

ThousandPlanet

4.5

(314)

Ring US6.75 Rhodolite Chrome Diopside & Zircon - 925 Sterling Silver , 493E: No Reserve Gems Auction Subject: Natural Rhodolite, Zircon & Chrome Diopside Origin: Thailand Carat Weight: 16.57ct Dimension: Gemstone 4x6mm Type: Ring

2026

Ring US6.75 Rhodolite Chrome Diopside & Zircon - 925 Sterling Silver , 493E

Georgetown, Penang

ThousandPlanet

4.5

(314)

Pendant Opal Zircon & Rhodolite Garnet - 925 Sterling Silver - White Gold Plated , 146E: No Reserve Gems Auction Subject: Natural Opal, Rhodolite Garnet & Zircon Origin: Thailand Carat Weight: 12.22ct Dimension: Gemstone 7x9.2mm Type: Pendant

2026

Pendant Opal Zircon & Rhodolite Garnet - 925 Sterling Silver - White Gold Plated , 146E

Georgetown, Penang

ThousandPlanet

4.5

(314)

7.35Ct Red Ruby Set - Polished Faceted , 883E: No Reserve Gems Auction Subject: Natural Ruby Origin: Burma Carat Weight: 7.35Ct Dimension: 10.4x8x4.8 mm Treatment: Heated Type: Faceted, Polished

2026

7.35Ct Red Ruby Set - Polished Faceted , 883E

Georgetown, Penang

ThousandPlanet

4.5

(314)

*5.97Ct Boulder Opal - Australian Opal , 194C: No Reserve Gems Auction Subject: Natural Boulder Opal Origin: Australia Carat Weight: 5.97Ct Dimension: 16.7x12.4x3 mm Treatment: Natural Untreated Type: Cabochon, Polishe

2026

*5.97Ct Boulder Opal - Australian Opal , 194C

Georgetown, Penang

ThousandPlanet

4.5

(314)

*17.42Ct Brazilian Sakota Emerald - Polished Faceted , 217C: No Reserve Gems Auction Subject: Natural Sakota Emerald Origin: Brazil Carat Weight: 17.42Ct Dimension: 16.1x14.6x9.4 mm Treatment: Oiled Type: Faceted, Polished

2026

*17.42Ct Brazilian Sakota Emerald - Polished Faceted , 217C

Georgetown, Penang

ThousandPlanet

4.5

(314)

2.56Ct Zambian Emerald - Polished Faceted , 453E: No Reserve Gems Auction Subject: Natural Zambian Emerald Origin: Zambia Carat Weight: 2.56Ct Dimension: 9.2x7.6x4.7 mm Treatment: Oiled Type: Faceted, Polished

2026

2.56Ct Zambian Emerald - Polished Faceted , 453E

Georgetown, Penang

ThousandPlanet

4.5

(314)

*17.04Ct London Blue Topaz - Polished Faceted , 212C: No Reserve Gems Auction Subject: Natural Blue Topaz Origin: Myanmar Carat Weight: 17.04Ct Dimension: 18x13x9.1 mm Treatment: Irridiated Type: Faceted, Polished

2026

*17.04Ct London Blue Topaz - Polished Faceted , 212C

Georgetown, Penang

ThousandPlanet

4.5

(314)

*12.62Ct Welo Opal Polished - Ethiopian Opal, 285B: No Reserve Gems Auction Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 12.62Ct Dimension: 17.1x15.5x9.2 mm Treatment: Natural Untreated Type: Cabochon, Pol

2026

*12.62Ct Welo Opal Polished - Ethiopian Opal, 285B

Georgetown, Penang

ThousandPlanet

4.5

(314)

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24

Gems Auctions

Original Vintage Leonetto Cappiello Journe'e de la Femme et L'Enfant Poster 1923 - RARE

I Want You for U.S. Army Original Poster 1917 by James Montgomery Flagg

Original Vintage General Dynamics - Building Materials Poster by Erik Nitsche 1960

Original Vintage Poster Gems

The Ross Art Group

Starts on:

Boca Raton, FL, US

UNIQUE BERTONI HANDCRAFTED award winning DESIGNER BRANCH RING 18K YELLOW GOLD & ONYX with diamonds

Large unique Lemon Quartz

Estate Opal and Sapphire 14k yellow flower ring

Jewels & Gems, Then & Now

Bertoni Gallery LLC

Starts on:

Warwick, NY, US

3 days Left

18K White Gold Kashmir Sapphire Ring with Diamonds

18K White Gold Paraiba ring With Diamonds

18K Gold-Plated 925 Silver Chain with amethyst, topaz and lemon quartz pear shape

Live39

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung thep, TH

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