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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Top View Second Hand Cartier Engagement Ring 11345
Estate Cartier GIA-Certified 3.43-carat Old European Cut Diamond Ring 11345
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Cartier 1.14ct GIA-Certified Diamond Engagement Ring

$22,000
1.01ct Diamond Art Deco era ring with diamond details on shoulder Lavina Ring 15616
1.01 carat Diamond Art Deco ring with diamonds on shoulders Lavina Ring 15616
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1.01ct Diamond Art Deco Lavina Ring, Circa 1920

$7,300
Top View Old Mine Cut Diamond Cluster Engagement Ring 13995
Old Mine Cut Diamond Cluster Ring - Tusten Ring 13995 TSV
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1.22ct F Color Antique Cut Diamond Cluster Ring. Tusten Ring

$14,000
1.23ct Old European Cut Diamond with Diamond and Ruby Halo Avilla Ring 15338
diamond and ruby halo with diamonds on shoulder of diamond ring 15338
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1.23ct GIA Old European Diamond with Square Ruby Halo Avilla Ring

$9,800
1.69ct Cushion Cut Diamond Halo Ring - Weymouth Ring JR3 TV
Cushion Cut and Round Brilliant Diamond Ring - Weymouth Ring JR3 TSV
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GIA 1.69ct Cushion Cut Diamond Weymouth Ring

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Emerald Cut Diamond on Platinum Ring Redstone ring 13858 Top View
Micro Pave Set Platinum Ring Redstone ring 13858 Top Side view
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1.02ct F color Diamond Redmond Ring

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1.63ct Vintage Old European Cut Diamond Yellow Gold Engagement Ring TV 11930
1.63ct Yellow Gold Old European Cut Engagement Ring 11930
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Barrington Ring

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1.72 carat emerald cut diamond framed by emerald halo engagement ring 8416
1.72ct-emerald-cut-diamond-ring-Side-View-1-700x700
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Emerald Cut Diamond Ring

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1.07 Carat Cushion Cut Ring Whitehall Ring Top View
Solitaire Cushion Cut Diamond and Platinum Ring Whitehall Ring
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J.E. Caldwell Vintage Ring. Circa 1935

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Top View M. Buccellati Diamond Engagement Ring Diamond on 18k white and yellow gold 10595
Buccellati Engagement Ring
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M. Buccellati Diamond Engagement Ring

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1.19ct Cushion Cut Diamond Three Stone Engagement Ring - Hastings Ring 12631
Antique Cushion Cut Diamond Engagement Ring - Hastings Ring
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Vintage GIA 1.19ct Cushion Cut Diamond Hastings Ring

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