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GIA Certificate

Showing 109–144 of 424 results

GIA certified 3.08 carat diamond ring with detailed design Rockland ring15689

3.08ct Art Deco Diamond with intricate swirl detailing Rockland Ring 15689

3.08ct Art Deco Diamond Rockland Ring, Circa 1925

$45,000

GIA-Certified Cushion Shaped Antique Rose-Cut Engagement Ring HER4

Cumbria Ring Top Side View

3.11ct Rose Cut Diamond Bergon Ring

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3.32 carat ruby stone Burma heated ruby SBruby332

3.32ct Burma Ruby Stone RUBY332-SV photo

3.32ct Burma Ruby Stone

$42,000

3 carat radiant cut yellow diamond platinum diamond accent Calada Ring J1292 TV

3.00 carat radiant cut diamond diamond accent platinum Calada Ring J1292 TSV

3ct GIA Radiant Cut Fancy Yellow Diamond Calada Ring

CONTACT FOR PRICE

4.01 carat GIA Certified Platinum ring Diamond Lima Ring Dis7830-TV

4.01 carat GIA Certified Diamond crown style Lima Ring DiS7830-TSV

4.01ct GIA Certified Diamond Platinum Lima Ring

$68,000

4.01 carat center GIA Diamond Yellow Gold crown mounting Basco Ring DiS2017-TV

4.01 carat GIA certified Diamond Yellow Gold Basco Ring Dis2017 Top Side View

4.01ct GIA Diamond Yellow Gold Basco Ring

$68,000

Top View GIA-Certified 4.02 Carat Round Brilliant Cut Diamond Ring

Top Side View Lively 14 Karat Gold and Diamond Ring RJ2502

4.02 Carat Diamond Ring

$54,000

4.06ct Antique Cushion Cut Diamond, H Color VVS1, Swanton Ring HER609

Swanton engagement ring featuring a VVS1 diamond H color

4.06ct Antique Cushion Cut Diamond, H Color VVS1, Swanton Ring

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Step Cut Diamond Platinum Solitaire Ring Castlebar Ring Top View

Castlebar 4ct Asscher Cut Diamond and Platinum Ring TSV

4.09ct Emerald Cut Diamond Castlebar Ring

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GIA-Certified 4.20 Carat Asscher-Cut Diamond Three-Stone Engagement Ring SB2551

Impressive Three-Stone Ring Centering 4.20 Carat Diamond Ring Top Side View SB2551

4.20ct Asscher-cut Diamond Sherbrooke Ring

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4.26ct Old European Cut Diamond Ring - Bauer Ring 14239 Top View

GIA 4.26ct Old European Cut Diamond Platinum Engagement Ring TSV

4.26ct Old European Cut Diamond Bauer Ring

$85,000

4.38 carat antique cushion cut diamond halo Bylas Ring 16344 TV

New

4.38 carat Cushion Cut Diamond platinum Emerald halo Bylas Ring 16344 TSV

4.38ct Cushion Cut Diamond and Emerald Bylas Ring

$28,000

5.01ct Antique Cushion Cut Diamond Ellsworth Ring 608sb

5.01 carat Antique Cushion Cut center Diamond Ellsworth Ring 608sb

5.01ct Antique Cushion Cut Diamond Ellsworth Ring

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5.01ct Cushion Cut Diamond Engagement Ring - York Ring 609SB TV

Cushion and Bullet Cut Diamond Ring - York Ring 609SB TSV

5.01ct Antique Cushion Cut Diamond The York Ring

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5.01ct Cushion Cut Diamond Ring with trillion diamond accents Milltown Ring 14979 TV

Top Side View Antique Cushion-Cut Diamond on 18k Yellow Gold Ring 14979

5.01ct Cushion Cut Diamond Milltown Ring

$90,000

Top View Emerald Cut Diamond Ring San Antonio Ring SB614

Top Side View Diamond Engagement Ring San Antonio Ring SB614

5.01ct Emerald Cut Diamond San Antonio Ring

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5.01 carat fancy light yellow cushion cut diamond Caineville Ring J1201 TV

5.01ct cushion cut yellow diamond platinum diamond halo Caineville Ring J1201 TSV

5.01ct GIA Yellow Diamond Halo Caineville Ring

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5.02 Carat Asscher Cut Baguette Engagement Ring - Classique Ring

Asscher-Cut Diamond and Platinum Ring - Classique Ring

5.02ct Asscher-Cut Diamond Classique Ring

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5 Carat GIA Asscher Cut Diamond and Sapphire Ring 13798-TV

Diamond and French Cut Sapphire Halo Ring - Crawford Ring 13798 TSV

5.03ct Antique Asscher Cut Diamond Crawford Ring

$90,000

5.06 emerald cut diamond platinum diamond accent SB0862 TV

Creston antique Asscher Cut diamond prong set Ring TSV

5.06ct Emerald Cut Platinum Creston Ring

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5.09 Carat Emerald Cut Diamond Ring Baywood Ring Top View D3484

5.09ct Emerald Cut with Baguette Accent Diamond Ring - Baywood Ring

5.09ct Emerald Cut Diamond Platinum Baywood Ring

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5.75ct radiant cut top light yellow diamond halo Jenera Ring J3161 TV

5.75ct top light yellow platinum diamond accent Jenera Ring J3161 TSV

5.75ct GIA Certified Yellow Diamond Halo Jenera Ring

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5.78ct Cushion Cut Yellow Diamond Ring Ottsville Ring

Fancy Yellow Cushion Cut Diamond Ring - Ottsville Ring

5.78ct Fancy Yellow Diamond Ottsville Ring

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GIA-Certified 5.92 Carat Tiffany Diamond Engagement Ring Top View KAV532

Emerald Cut Platinum Signed Tiffany Ring Top Side View

5.92ct Tiffany Diamond Ring

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Round 6 Carat Solitaire Engagement Ring Plt

Wilmot 6 carat antique Cushion Cut Diamond Ring TSV

6.03ct Brilliant-Cut Diamond Wilmot Ring

$120,000

6.79ct Old European Cut Diamond Ring - Valbonne Ring RJ5152 TV

Antique French 6.79ct Diamond Engagement Ring - Valbonne Ring RJ5152 TSV

6.79ct Valbonne Ring. Circa 1925, Antique, Art Deco Era

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3.08ct cushion cut center diamond in bezel setting Clearfield Ring DAKA1

Antique ring circa 1920s with large center diamond Clearfield Ring DAKA1

Antique 3.08ct Cushion Cut Diamond Clearfield Ring, Circa 1920

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Antique Art Deco 1.65ct Oakdale Ring, Circa 1920 14880

Antique Art Deco 1.65 carat Oakdale Ring, Circa 1920 14880

Antique Art Deco 1.65ct Oakdale Ring, Circa 1920

$16,000

10 Carat Antique Cushion Cut Diamond Solitaire Ring Top View SB611

10.08 Carat Antique Cushion Cut Diamond Ring Moore Ring Top Side View

Antique Art Deco 10.08ct Cushion Engagement Ring. Moore Ring. Circa 1930

Contact For Price

Antique Art Deco Ring Snow Lake Ring Top View 15073

Top Side View 4.30 carat Diamond Engagement Ring Snow Lake Ring 15073

Antique Art Deco 4.30ct Diamond Engagement Ring. Snow Lake Ring. Circa 1920

$60,000

Antique Art Deco Era GIA 2.01ct Olney Ring, Circa 1920 15459

Antique Art Deco Era GIA certified 2.01ct Olney Ring, Circa 1920 15459

Antique Art Deco Era GIA 2.01ct Olney Ring, Circa 1920

$24,000

Antique Bailey Banks & Biddle old mince cut diamond ring 15333 TV

Antique Bailey Banks & Biddle 1.36ct old European platinum Diamond Ring 15333 TSV

Antique Bailey Banks & Biddle GIA 1.36ct Diamond Ring, Circa 1930

$11,000

Antique GIA Certified 2.25ct Diamond and Platinum Gabela Ring, Circa 1910 15283

Antique GIA Certified 2.25 carat Diamond and Platinum Gabela Ring, Circa 1910 15283

Antique GIA Certified 2.25ct Diamond and Platinum Gabela Ring, Circa 1910

$30,000

Top View Old European Cut Diamond With Sapphire Accents 15486

Top Side View Diamond and Sapphires on Platinum 15486

Antique GIA-Certified 1.50ct Old European Cut Diamond Talladale Ring

$12,000

Top View Old European Cut Diamond Ring Tonsberg Ring 15637

Old European and Baguette Cut Diamond Ring - Tonsberg Ring 15637-TSV

Antique GIA-certified 1.50ct Old European Cut Diamond Tonsberg Ring, circa 1925

$10,500

Top View Antique GIA-Certified 2.25ct Old European Cut Diamond Ring AL101

Top Side View Diamond Center Flanked by Alternating Diamond and Onyx AL101

Antique GIA-Certified 2.25ct Old European Cut Diamond and Onyx Kanona Ring, Circa 1920

$26,000

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