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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1.01 carat center diamond in box prongs and leaf motif on shoulders Currie Ring 15945
Vintage 1.01 carat center Diamond with leaf motif design Currie Ring, Circa 1950 15945
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Vintage 1.01ct Diamond Currie Ring, Circa 1950

$8,000
Asscher-Cut Diamond and Halo Ring New York Ring Top View
Platinum Asscher cut diamond ring New York Ring 14919 TSV 1000P
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GIA 1.01ct Asscher Cut Diamond Engagement Ring. New York Ring

$9,000
1.58ct Old European Cut Diamond Seville Ring Top View 11863
Seville Ring Edwardian Era Engagement Ring Top Side View 11863
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1.58ct Old European Cut Diamond, Platinum Ring. Seville Ring

$12,800
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
Edwardian Antique Bohemia 1.48ct Diamond Engagement Ring. Circa 1900 13506
Edwardian Antique Bohemia 1.48ct Diamond Engagement Ring 13506
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Edwardian Antique Bohemia 1.48ct Diamond Engagement Ring. Circa 1900

$12,000
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
Leaf Motif and Diamond Ring Cairns Ring Top View 14090
Old European Cut Diamond Ring Cairns Ring 14090 Top Side View
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1.16ct Old European Cut Diamond Ring in Platinum. Cairns Ring

$8,000
1.31ct Old European Cut Diamond and Sapphire Ring. Cambridge Ring
Platinum and Old European Cut Diamond Ring Cambridge Ring Top Side View 14187
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1.31ct Old European Cut Diamond and Sapphire Cambridge Ring

$12,000
1.80 Carat Emerald Cut Diamond Ring Cremona Ring Top View 15155
GIA Certified Emerald Cut Diamond Ring Cremona Ring Top Side View
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1.80ct Emerald Cut Diamond and Baguette Halo Platinum Ring. Cremona Ring

$25,000
Top View Octagon Shaped Diamond Engagement Ring Bentham Ring 15427
Top Side View 1.07 carat Diamond Center with Halo of Diamonds 15427
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GIA-Certified 1.07ct Old European Cut Diamond Bentham Ring

$9,100
Top View GIA-Certified 1.11 carat Cushion-Cut Diamond Engagement Ring 15157
Top Side View Cushion-Cut Diamond Surrounded by Emerald Halo Ring 15157
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GIA-Certified 1.11ct Cushion Cut Diamond Emerald Halo Brookside Ring

$12,000
Sulham Ring Vintage Cushion Cut Diamond and Emerald Halo Engagement Ring TV
Antique Cushion Cut Diamond and Emerald Halo Engagement Ring 12954 Sulham Ring Top View
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1.30ct Antique Cushion Diamond and Emerald Halo Platinum Sulham Ring

$9,500
Yellow Gold and Diamond Ring Princeton Ring Top View 14688
Hand-Engraved Yellow Gold Ring Princeton Ring Top Side View 15474
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1.47ct Old European Cut Diamond 18k Yellow Gold Princeton Ring

$10,500
Chester Ring Top View 1.50-carat old European cut diamond ring 12192
delicate leaf-motif engagement ring Chester Ring Top Side View 12192
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1.50ct Diamond Platinum on 18k Yellow Gold Leaf Chester Ring

$14,000
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
Old European Cut Diamond 1.00 carat Engagement Ring 13664 Top View
1.00ct Old European Diamond Engagement Ring Montville Ring 13664 TSV
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Platinum, 1ct Center Diamond Montville Ring

$8,800
GIA-Certified 1.01ct Asscher Cut Diamond Ring - Montgomery Ring 14821 Top View
Asscher Cut Diamond Sapphire Halo Ring - Montgomery Ring 14821 TSV
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1.01ct Asscher Cut Diamond and Sapphire Halo Montgomery Ring

$9,000
1.05ct Rose-Cut Diamond Platinum Bellingham Ring 14158
1.05 carat Rose-Cut oval Diamond Platinum Bellingham Ring 14158
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1.05ct Rose-Cut Diamond Platinum Bellingham Ring

$9,800
Old European Cut Diamond and Halo Ring Geneva Ring Top View 13763
Diamond and Onyx Ring Geneva Ring Top Side View
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1.06 Carat Diamond and Onyx/Diamond Halo Platinum Geneva Ring

$11,500
1.09 carat gia certified center diamond cluster ring Russellville Ring 15856
1.09 carat GIA Certified Diamond Cluster Russellville Ring 15856
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1.09ct GIA Certified Diamond Cluster Russellville Ring

$10,500
1.09ct Old European Cut Diamond Engagement Ring - Basswood Ring 12965
1.09 carat 3 Stone Old European Cut Diamond Engagement Ring 12965
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1.09ct Old European Cut Diamond Volos Ring

$8,000
1.11ct Diamond and Sapphire Platinum Engagement Ring 13281 Top View
1.11ct Diamond and Sapphire Engagement Ring 13281 TSV
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1.11ct Diamond and Sapphire Accent Elongated Elvas Ring

$9,500
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
18k Yellow Gold Old European Cut Engagement Ring Hyde Ring TV 13638
Old European Cut Diamond Leaf Motif Accented Shoulder Top Side View 13638_TSV
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1.18ct Diamond 18k Rose Gold Hyde Ring

$7,200
old European diamond with sapphire and diamond floral design Bedec ring 16010
1.26ct Diamond Floral Sapphire and Diamond Bedec Ring 16010 top side view photo
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1.26ct Diamond Floral Sapphire and Diamond Bedec Ring

$8,000
1.27 carat emerald cut diamond halo geometric style Belfonte Ring JD31551I TV
1.26 Emerald Cut Diamond diamond Halo Belfonte Ring JD3155l-TSV
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1.26ct Emerald Cut Diamond Halo Belfonte Ring

$9,800
Old European Cut Diamond Engagement Ring - Corby Ring
Bezel-Set 1.29ct Old European Cut Diamond Sapphire Halo Corby Ring
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1.29ct Old European Cut Diamond Sapphire Halo Corby Ring

$9,700
1.25ct Diamond and Sapphire Double Halo Platinum Engagement Ring 13128
1.25 carat Diamond Sapphire Platinum Filigree Engagement Ring 13128
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1.30ct Diamond and Double Halo Platinum Obidos Ring

$12,200
Emerald Cut Three Stone Engagement Ring - Lansdale Ring HER607 TV
Emerald Cut Diamond Three Stone Ring - Lansdale Ring HER607 TSV
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1.33ct Asscher Cut Lansdale Ring

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Top View Rose Cut Diamond Sapphire Ring Ambler Ring 14999
Top Side View 1.56 Carat Diamond and Sapphire Ring Ambler Ring 14999
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1.56ct Rose-Cut Diamond and Sapphire Ring. Ambler Ring

$13,000
Old European Cut Diamond Engagement Ring Chandalar Ring 14849
Top Side View Ribbon Motif Engagement Ring Chandalar Ring 14849
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1.73ct Diamond Swirl Chandalar Ring

$19,000
Top View 1.74ct Old European Cut Diamond Engagement Ring 15265
Top Side View Old European Cut Diamond Engagement Ring 15265
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1.74ct Old European Cut Diamond Platinum Burnley Ring

$16,600
Top View 1.78 carat Diamond and Emerald Floral Engagement Ring 14594
Top Side View Diamond Center Flanked by Emeralds Ring 14594
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1.78ct Diamond and Emerald on Platinum Tomari Ring

$14,000
1.82ct Old European Cut Diamond 18k Yellow Gold Aska Ring 15152
1.82 carat Old European Cut Diamond 18k Yellow Gold Aska Ring 15152
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1.82ct Old European Cut Diamond 18k Yellow Gold Aska Ring

$17,500
1.90ct Old European Cut Diamond Retro Ring - Liberty Ring 13290
White Gold and Diamond Retro Engagement Ring - Liberty Ring 13290
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1.90ct Diamond Liberty Ring. Circa 1945

$18,500
Antique Art Deco 1.65ct Oakdale Ring, Circa 1920 14880
Antique Art Deco 1.65 carat Oakdale Ring, Circa 1920 14880
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Antique Art Deco 1.65ct Oakdale Ring, Circa 1920

$16,000