Shop our gorgeous collection of 1-carat diamond engagement rings. Each ring in this selection was handpicked by Afshin and Benjamin for its beauty, craftsmanship, and overall quality. You’ll find antique rings, vintage designs, and beautifully made settings that highlight the diamond’s natural brilliance.

If something catches your eye, don’t wait! You can reserve the ring by placing a refundable deposit.

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1.44 carat round diamond with diamond accents and sapphire details Bloomsburg Ring 15790
Edwardian Diamond and Sapphire detailing Bloomsburg Ring, Circa 1910 15790
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Edwardian 1.44ct Diamond and Sapphire Bloomsburg Ring, Circa 1910

$18,000
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
Antique GIA 1.06ct Diamond Southwell Ring. Art Deco Era, Circa 1935 13782
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 Norwalk Ring, Circa 1950

$3,700
antique cushion-cut diamond with baguette and round diamond platinum Milo ring 15247
center Antique Cushion Cut 1.66ct diamond GIA Certified Milo Ring 15247
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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
1.08ct Antique Edwardian Teterboro Ring. Circa 1910 13600
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
Art Deco Diamond Sapphire Engagement Ring - Woodbine Ring 13597 TV
Top Side View Antique Platinum Mounting Diamond And Sapphire Ring 13597-TSV-1000PX
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1.15ct Woodbine Ring. Circa 1930

$10,500
1.18ct Diamond Floral Halo Engagement Ring - Kempton Ring 14507 Top View
Old European Diamond Floral Cluster Ring - Kempton Ring 14507 TSV
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1.18ct Diamond Cluster and Platinum Kempton Ring

$9,000
1.20 carat center antique cushion cut diamond with halo Firestone Ring 15249
1.20ct center diamond with diamond accents and halo Firestone Ring 15249
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1.20ct Antique Cushion Cut Diamond Firestone Ring

$11,500
Antique Art Deco Era Diamond And Sapphire Engagement Ring 14013-TV-1000PX
Top Side View 1.20 carat Diamond Engagement Ring
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1.20ct Old European Cut Diamond Bernex Ring. Circa 1925

$9,900
Art Deco Style Diamond Ring Burton Ring Top View 14152
1.40ct Old European Cut Diamond Burton Ring 14152
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1.40ct Old European Cut Diamond Burton Ring

$18,500
1.55ct Rose Cut Diamond Solitaire Ring - Norwell Ring 13703 Top View
Rose Cut Diamond Solitaire Engagement Ring - Norwell Ring 13703 TVS
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1.55ct GIA Oval Rose Cut Diamond Norwell Ring

$14,000
New
Art Deco 1.25ct old European cut diamond platinum Lambert Ring 16212 TV
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Art Deco 1.25ct Diamond Geometric Lambert Ring, Circa 1925

$8,500
Old European Cut Diamond Antique Ring Lagos Ring Top View 14089
1.52ct Old European Cut Diamond Ring - Lagos Ring 14089 TSV
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Edwardian 1.52ct Diamond Cluster Lagos Ring. Circa 1910

$16,000
Top View GIA-Certified 1.61 carat Diamond Engagement Ring Trieste Ring 15389
Top Side View Diamond on Platinum Engagement Edwardian Era Ring 15389
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Edwardian Era GIA Certified 1.61ct Diamond Trieste Ring, Circa 1910

$20,000
1.01ct cushion cut diamond platinum three-stone Levant Ring 16078 TV
1.01ct cushion cut diamond paltinum sapphire accent Levant Ring 16078 TSV
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GIA 1.01ct Cushion Diamond and Sapphire Levant Ring

$8,800
1.01 carat emerald cut diamond platinum sapphire halo Atwood Ring 16070 TV
1.01 carat Emerald Cut Diamond Sapphire Halo Atwood Ring 16070 TSV
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GIA 1.01ct Emerald Cut Diamond Sapphire Halo Atwood Ring

$7,500
center 1.51 carat GIA certified emrald cut diamond Manciano Ring 16089
GIA 1.51ct Emerald Cut Diamond Manciano Ring 16089 top side view photo
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GIA 1.51ct Emerald Cut Diamond Manciano Ring

$10,800
Top View Platinum and Diamond Engagement Ring Adira Ring 15055
Top Side View Emerald-Cut Diamond Ring Adira Ring 15055
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GIA-Certified 1ct Emerald Cut Diamond and Baguette Halo Platinum Fredonia Ring

$8,200
New
Art Deco 1.10ct old European cut diamond platinum halo Copenhagen Ring 16199 TV
Art Deco 1.10ct old European cut diamond platinum halo Copenhagen Ring 16199 TSV
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Vintage Art Deco 1.10ct Diamond Copenhagen Ring, Circa 1930

$9,800
New
Vintage 1.23ct emerald cut diamond platinum
1.23 carat emerald cut diamond platinum diamond accent Truckton Ring 16118 TSV
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Vintage GIA 1.23ct Diamond Truckton Ring, Circa 1970

$9,000
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Asscher-Cut Diamond Ring Rockaway Ring Top View 13430
1.01ct Diamond Platinum Ring Rockaway Ring Tilted View
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1.01ct Asscher-cut Diamond Rockaway Ring

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Romford Ring
Romford Engage Ring TSV
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1.13ct Cushion Cut Diamond Romford Ring

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1.55ct Old European Cut Diamond Art Deco Ring
Side View Antique Barcelona Ring
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Barcelona Ring. Circa 1920, Antique, Art Deco Era

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1.30-carat, I color, and VS2 clarity center diamond Tenby Ring Top View 12178
11023 Top Side View
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Tenby Ring

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Whitehill Ring Top View diamond-set leaf motif ring 12297
Whitehill Ring Top Side View
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Whitehill Ring. Circa 1930

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1.01ct Antique Cushion Cut Diamond Engagement Ring - Windham Ring 12155 TV
Antique Cushion Diamond Onyx Halo Ring - Windham Ring 12155 TSV
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1.01ct Diamond and Onyx/Diamond Halo Windham Ring

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Mirage ring old European cut diamond ring 14130-Top VIew -1000PX
old European cut diamond ring Mirage ring 14130-TSV-1000PX
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1.13ct Old European Cut Diamond Ring, Platinum on 18k Gold. Mirage Ring

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1.49ct Old European Cut Diamond Ring - Arvada Ring 14033 TV
Diamond Lace Openwork Halo Engagement Ring - Arvada Ring 14033 TSV
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1.49ct Diamond and Open Work Halo Arvada Ring

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Old European Cut Diamond Ring Ashford Ring Top View 14485
Old European Diamond Halo Engagement Ring - Ashford Ring 14485 TSV
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1.62ct Old Euro and Platinum Halo Ashford Ring

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platinum and diamond engagement ring Front View Rennes Ring 11712
Rennes Ring TSV
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1.93ct Antique Cushion Cut Diamond Rennes Ring

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1.11 carat Diamond Art Deco Engagement Ring Rankwell Ring 12327
Antique Art Deco 1.07ct Diamond Engagement Ring. Rankwell Ring 13711
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Antique Art Deco 1.07ct Diamond Engagement Ring. Rankwell Ring, Circa 1930

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Antique Victorian Era Diamond Cluster Ring - Lafayette Ring 14255 TV
1.02ct Cushion Cut Diamond Engagement Ring - Lafayette Ring 14255 TSV
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Antique Victorian 1.02ct Yellow Gold Ring. Lafayette Ring. Circa 1880

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