Explore our Old Mine Engagement Rings collection, hand-selected by Michael and Afshin for their unique charm, quality, and historical meaning. The old mine cut diamonds showcased in the rings below were hand-cut between 1880 and 1930.

Showing 1–30 of 81 results

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5 Stone Antique Art Deco Ring Bellevue Ring Top View 15239
Platinum Art Deco 0.85ct Center Ring Bellevue Ring Top Side View 15239
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Antique 0.85ct Five-Stone Diamond Platinum Bellevue Ring. Circa 1920

$7,300
Antique Edwardian Diamond Cluster Engagement Ring - Ozark Ring 14899 TV
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Antique 1.10ct Cluster Engagement Ring. H Color Ozark Ring. Circa 1900

$5,300
Top View Victorian Era Diamond Ring Featuring Cushion Cut Center 15231
Top Side View Diamond and Gold Engagement Ring 15231
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Antique 1.50ct Victorian Diamond Ring, Circa 1891

$2,600
French Art Deco Diamond Ring Lewes Ring 14651 Top View
0.43ct Diamond and Platinum RingLewes Ring 14651 Top Side View
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Art Deco Vintage 0.43ct Diamond Engagement Ring. Lewes Ring, Circa 1920

$3,000
Antique French Platinum and Diamond Ring Jersey Ring Top View
0.45ct Old Mine Cut Diamond Ring - Jersey Ring 14217 TSV
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Edwardian 0.45ct Old Mine Cut Engagement Ring. Jersey Ring, Circa 1910

$3,200
halo-style engagement ring centering antique cushion-cut diamond Marino Ring 12632
Cushion and Diamond Halo Ring Marino Ring
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1.10ct Antique Cushion Cut Diamond Ring, G color. Marino Ring

$9,800
Seville Ring Top View
Seville Ring Top Side View
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1.58ct Old European Cut Diamond, Platinum Ring. Seville Ring

$12,800
Old European Cut Diamond Engagement Ring - Farsley Ring 14318 TV
Old European Diamond Solitaire Engagement Ring - Farsley Ring 14318 TSV
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Art Deco Era Diamond Vintage Engagement Ring Farsley. Circa 1930

$2,200
Platinum and Antique Cushion Cut Engagement Ring - Matera Ring 14605 TV
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0.62ct Antique Cushion Cut Diamond Matera Ring

$5,500
Cushion Cut Diamond Ring Oakland Ring 13843 Top View 13843
Platinum and Diamond Ring Oakland Ring 13843 Top Side View
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1.37ct Antique Cushion Cut Diamond Ring. Oakland Ring

$13,000
4.30 Carat Diamond Engagement Ring with Onyx Halo 13423 TV
Platinum Diamond and Onyx Engagement Ring - Kent Ring
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Antique Art Deco 4.30ct Diamond Engagement Ring. Kent Ring, Circa 1925

$45,000
Victorian Old European Diamond and Silver Ring - Rideau Ring 13480
Antique Victorian Dome Shape Mounting Ring - Rideau Ring
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Victorian Dome Diamond Ring. Rideau. Circa 1880

$9,900
Victorian Era Diamond Solitaire Engagement Ring - Cleft Ring 14393 TV
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Victorian Solitaire 0.35ct Old Mine Cut Diamond Ring. Cleft Ring, Circa 1860

$2,200
Harlingen Ring Top View
Harlingen Ring Top Side View
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1.07ct Cushion Cut Diamond Platinum Double Halo Harlingen Ring

$9,500
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
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
1.52-carat Antique Cushion Cut Diamond London Ring Top View 12254
18k Yellow Gold and Platinum Diamond Ring 12254 London Ring Side View
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1.52ct Cushion Cut Diamond Platinum on Gold London Ring

$13,000
4.06 Carat Diamond and Sapphire Halo Ring Robinson Ring 15264 Top View
Platinum 4.06ct Diamond Ring Robinson Ring 15264 Top Side View
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4.06ct Antique Cushion Cut Diamond Sapphire Halo Robinson Ring

$52,000
4.60ct Antique Cushion Cut Diamond Ring Estate Halo Ring 13423 Top View
4.60ct Antique Cushion Cut Diamond Platinum Estate Halo Ring 13423 Side View
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4.60ct Antique Cushion Cut Diamond Platinum Halo Ring

$55,000
-10%
Art Nouveau Floral Diamond Cluster Ring - Medway Ring 13729 TV
Diamond Halo Yellow Gold Engagement Ring - Medway Ring 13729 TSV
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Antique Yellow Gold Old Mine Cut Diamond Ring. Medway Ring, Circa 1890

Original price was: $5,500.Current price is: $4,950.
Antique 3.90ct Diamond Ring Boudry Ring Top View 13538
Antique Diamond Platinum Ring Boudry Ring Top Side View
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Art Deco 3.90ct Diamond Boudry Ring. Circa 1920

$42,000
Antique Diamond and Sapphire Cocktail Ring - Ambroise Ring 14538 TV
Art Deco Diamond and Sapphire Ring - Ambroise Ring 14538 TSV
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French Art Deco Era Diamond and Sapphire Ring. Ambroise Ring, Circa 1920

$3,200
Antique Old Mine Diamond Cluster Ring - Haven Ring 14889 TV
Antique Victorian Old Mine Diamond Ring - Haven Ring 14889 TSV
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Victorian Antique Cluster Ring. Haven Ring, Circa 1870

$7,200
0.77ct Old European Diamond Set in Prongs Ring - Brent Ring 12826
Handcrafted Platinum and Diamond Engagement Ring - Brent Ring
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0.77ct Diamond Platinum Brent Ring

$4,500
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
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Antique Cushion Cut Diamond And French Cut Sapphire Platinum Engagement Ring 14045-TV-1000PX
Cushion Cut Diamond Sapphire Halo Ring - Ottawa Ring 14045 TSV
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1.24ct Diamond and Sapphire Halo Ottawa Ring

SOLD
Antique Platinum on 18k Yellow Gold Ring Lucerne Ring Top View 13865
Platinum On 18k Yellow Gold Mounting Antique Ring TVS 13865-TVS-1000PX
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3 Stone Art Nouveau Lucerne Ring. Circa 1900

$2,800
3.43ct Antique Cushion Cut Diamond Ring Top View Olton Ring
Bow Motif Platinum and Diamond Ring Olton Ring Top Side View 14895
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3.43ct Antique Cushion Cut Diamond Platinum Olton Ring

$45,000
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Top View French Vintage Platinum on Gold Ring Melina Ring 15244
Top Side View 1.13-carat old European cut diamond ring Melina Ring 15244
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Antique French Edwardian 0.85ct Diamond Melina Ring

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13.03ct Fancy Dark Brown Yellow Diamond Ring - Rockwell Ring RJ-05 TV
Colored Cushion Diamond and Baguette Accents Ring - Rockwell Ring RJ-05 TSV
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Art Deco GIA 13.03ct Fancy Diamond Rockwell Ring. Antique, Circa 1925.

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These engagement rings feature antique diamonds cut in the old mine style. These diamonds are known for their cushion shapes and brilliant facets, typical of jewelry crafted before modern diamond-cutting techniques. The old mine cut diamond is the ancestor of the round brilliant-cut diamond.

Old Mine diamonds are sought after for their romantic, soft appearance and inner light, making them popular for those seeking a ring with a rich history and a unique, vintage feel. Discover the timeless beauty and classic elegance of our Old Mine Engagement Rings.