Our collection of I-Color Diamond Engagement Rings. Curated by Estate Diamond Jewelry. These diamonds have a center diamond that features I Color.

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Antique 0.64ct Hornell Ring. Edwardian Era. Circa 1910 Top View
Antique Edwardian Platinum and 0.64ct Diamond ring. Top Side View 15666
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Antique 0.64ct Hornell Ring. Art Deco Era. Circa 1920

$4,800
Antique Diamond and Sapphire Accent Pana Ring. Circa 1920 Top View 15674
Top Side View Art Deco Old European Cut Diamond and Sapphires Ring 15674
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Antique Diamond and Sapphire Accent Pana Ring. Circa 1920

$4,500
Antique Diamond and Sapphire Halo Platinum Virden Ring. Circa 1920 Top View 15669
Top Side View Diamond and Sapphire on Platinum Ring 15669
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Antique Diamond and Sapphire Halo Platinum Virden Ring. Circa 1920

$4,500
Top View 1.01 carat Diamond with Emerald Accents Engagement Ring 15543
Top Side View Diamond on Platinum Engagement Ring 15543
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Antique GIA-Certified 1.01ct Aldoma Ring. Circa 1925

$10,500
Art Deco Diamond Platinum Engagement Ring - Cedar Ring 14502 TV
Top Side View Art Deco Era Diamond Engagement Ring 14502
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Antique 0.40ct Old European Diamond Cedar Ring. Art Deco Era, Circa 1925

$2,200
Salla Antique 0.70 carat Diamond Engagement Ring Top View 15243
Top Side View Old European Cut Diamond Ring 15243
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Antique 0.70 Carat Engagement Salla Ring, Circa 1900

$3,100
1.11 carat Diamond Art Deco Engagement Ring Rankwell Ring 12327
Art Deco 1-carat GIA Diamond Engagement Ring Rankwell TSV 1930s 12327
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Antique Art Deco 1.07ct Diamond Engagement Ring. Rankwell Ring, Circa 1930

$7,500
Ruby and Diamond 18k Yellow Gold Swirl Engagement Ring 15327
Top Side View 18k Yellow Gold and Ruby Ring 15327
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Antique Edwardian 0.50ct Swirl Ring. Tabora Ring, Circa 1900

$4,000
Round brilliant cut Diamond ring Worcester ring 14712-TV-1000PX
Worcestor ring round brilliant cut diamond ring 14712-TSV-1000PX
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Estate 0.50ct Diamond Vintage French Engagement Ring. Worcester Ring, Circa 1950

$2,500
Victorian Era Diamond Solitaire Engagement Ring - Cleft Ring 14393 TV
Top Side View Victorian era Solitaire old mine cut diamond ring 14393
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Victorian Solitaire 0.35ct Old Mine Cut Diamond Ring. Cleft Ring, Circa 1860

$2,200
0.80ct Emerald Cut Diamond with diamond Halo ring Midhust Ring 14831
0.80ct Emerald Cut Diamond Engagement Ring - Midhust Ring 14831 TSV
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0.80ct Emerald Cut Diamond with Halo Midhust Ring

$7,200
Top View 1.70 carat Diamond Center in 18k Yellow Gold 15383
Side View Diamond on Yellow Gold Engagement Ring 15383
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1.70ct Old European Cut Diamond Engagement Bologna Ring

$19,000
5.05 Carat Emerald Cut Diamond Ring Sanremo Ring Top View
Emerald Cut Diamond Platinum Engagement Ring - Sanremo Ring
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5.05ct GIA Certified Emerald Cut Diamond Platinum Ring. Sanremo Ring

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Art Deco Platinum and Diamond Ring Morrison Ring YK109
Platinum and Diamond Art Deco Ring Morrison Ring Side View
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Antique Elongated Diamond Cluster Morrison Ring. Art Deco Era, Circa 1920

$10,500
1.06ct Old European Cut Diamond Ring - Southwell Ring 13782 TV
Antique GIA-Certified 1.06 carat Diamond Engagement Ring Southwell Ring 13782
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Antique GIA 1.06ct Diamond Southwell Ring. Art Deco Era, Circa 1935

$13,000
Top View 0.70 carat Old European Cut Diamond Ring 15466
Top Side View Prong Set 0.70 carat Diamond on Platinum Ring 15466
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Vintage 0.70ct Old Euro Diamond Engagement Ring. Norwalk Ring, Circa 1950

$3,700
0.50ct Asscher Cut Diamond Engagement Ring - Starrett Ring 13788 Top View
Platinum Mounting Asscher Cut Diamond And Baguette Halo Engagement Ring 13788-TSV-1000
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0.52ct Asscher Cut Diamond and Baguette Halo Platinum Starrett Ring

$4,500
Diamond and 18k Yellow Gold Ring Faro Ring Top View 14977
Diamond Halo 18k Yellow Gold Ring Faro Ring 14977 Top Side View
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0.60ct Antique Cushion Cut Diamond Halo Ring. Faro Ring

$5,200
Asscher Cut Diamond and Baguette Halo Ring Henlow Ring 13845 Top View
Baguette Halo Diamond Ring Henlow Ring 13845 Top Side View
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0.80ct Asscher Cut Diamond, Baguette Halo Ring. Henlow Ring

$6,750
3.14ct GIA Certified Emerald Cut Diamond with diamond accents Deansgate Ring 13601
Platinum Three Stone 3.14ct Emerald Cut Engagement Ring 13601-TSV-1000PX
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3.14ct GIA Certified Emerald Cut Diamond Deansgate Ring

$60,000
antique cushion-cut diamond with baguette and round diamond platinum Milo ring 15247
EDJ Color BG Product Video
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Antique Cushion Cut 1.66ct GIA Certified Milo Ring

$14,000
Antique Edwardian Era Ring Newfield Ring Top View 13338
Antique Edwardian Diamond Openwork Ring. Newfield Ring, Circa 1910
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Antique Edwardian Diamond Openwork Newfield Ring, Circa 1910

$11,000
Antique Diamond and Ruby Edwardian Ring - Wolcott Ring 13367
Edwardian Ruby and Diamond Platinum Wolcott Ring 13367
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Edwardian Ruby and Diamond Platinum Wolcott Ring. Circa 1910

$4,800
GIA-Certified 2.33ct Rose Cut Diamond Ring Woodville Ring 15458
Top Side View 2.33ct Rose Cut Diamond I color, VVS2 clarity Ring Woodville Ring 15458
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GIA 2.51ct Rose Cut Diamond Platinum Woodville Ring

$31,500
Top View Old European Cut Diamond Ring The Wachau Ring 14776
Top Side View 2.04 Carat Diamond Engagement Ring The Wachau Ring 14776
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The Wachau Ring. 2.04ct Diamond Geometric Halo Ring

$31,500
3.04ct Diamond and Platinum Engagement Ring - Osborne Ring 13928 Top View
Vintage 3.04ct Round Brilliant Diamond Ring - Osborne Ring 13928 TSV
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Vintage GIA Certified 3.04ct Diamond Ring, Circa 1960. Osborne Ring.

$60,000
Emerald Cut Diamond and Platinum Ring - Berkshire Ring
0.51ct Emerald Cut Diamond Engagement Ring - Berkshire Ring
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0.50ct Diamond and Diamond Halo Platinum Berkshire Ring

LAYAWAY
Top View Diamond Floral Diamond Cluster Engagement Ring 15501
Beautiful Platinum on 18k Yellow Gold Ring Top Side View 15501
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0.62ct Diamond Cluster Platinum on 18k Yellow Gold Nola Ring

RESERVED
0.96ct Diamond Top View Beautiful cluster diamond engagement ring 15472
Top Side View Diamond Ring hand-crafted in platinum and gold 15472
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0.96ct Old European Cut Diamond Cluster Yorkshire Ring

$8,100
Edwardian Era Diamond And Platinum Mounting Engagement Ring 13600-TV-1000PX
Platinum Mounting Diamond Dome Setting Antique Engagement Ring 13600-TSV-1000PX
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1.08ct Antique Edwardian Teterboro Ring. Circa 1910

$10,500
Art Deco 1.06ct Diamond Filigree Ring - Newcastle Ring 14848 Top View
Antique 1.06 carat Old European Diamond Ring - Newcastle Ring 14848-TSV
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Antique 1.06ct Diamond Filigree Newcastle Ring. Art Deco Era, Circa 1925

$10,500
Antique Art Deco Diamond Ring Colmar Ring Top View 14012
Platinum and Diamond Sapphire Accent Ring Colmar Ring Top Side View
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Antique Art Deco 1.49ct Diamond Sapphire Colmar Ring. Circa 1920

$16,800
Old European Cut Diamond ring with detailed under-gallery Toulouse Ring 15622
EDJ Color BG Product Video
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Art Deco 1.81ct Old European Cut Diamond Toulouse Ring, Circa 1925

$18,000
3 carat Diamond and Platinum Ring Olivette Engagement Ring HER608
Diamond Olivette Ring Platinum Design EDJ TSV
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Bow Motif GIA Certified 3.43ct Diamond Ring. Olivette Ring

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Cluster Diamond Earrings Stanton Earrings Top View
Stanton Earrings featuring a cluster of old European cut diamonds set in prongs
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Platinum Diamond Cluster Stanton Earrings

$8,000
3.42ct Old European Cut Diamond Ring - Gatineau Ring 14885 TV
3.42ct Old European Diamond Engagement Ring - Gatineau Ring 14885 TSV
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Vintage Retro Era 3.42ct Diamond Gatineau Ring. Circa 1945

$65,000