Explore our Old Mine Engagement Rings collection, hand-selected by Michael and Afshin for their unique charm, quality, and historical meaning.

The estate diamonds below were cut between 1880 and 1930.

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A Stunning Antique Art Deco Engagement Ring Lewes Ring 14651
French Old European Cut Diamond Ring 14651 F5
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Art Deco Vintage 0.43ct Diamond Engagement Ring. Lewes Ring. Circa 1920

$3,000
An original Art Deco era engagement ring Artistic Picture 14318
Diamond Accented Shank Platinum Mounting Art Deco Era Circa 1930 14318-F2
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Art Deco Era Diamond Vintage Engagement Ring Farsley. Circa 1930

$2,200
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Platinum on 18k Yellow Gold Antique ring Lorton Ring Top View
Antique Edwardian 0.75 Carat Ring Lorton Ring Top Side View
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Antique Edwardian 0.75ct Diamond Engagement Ring. Circa 1900

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An antique diamond solitaire ring Artistic picture 14393
Old Mine Diamond Engagement Ring Circa 1960 14393 F5
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Victorian Solitaire 0.35ct Old Mine Cut diamond Ring. Cleft Ring. Circa 1860

$2,200
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An antique French diamond cluster engagement ring. Acadian Ring 14513 Artistic
Antique Art Deco Era Diamond Cluster Engagement Ring Acadian Ring 14513
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Acadian Ring. Circa 1920, Antique, Art Deco Era

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Antique Art Deco French Engagement Ring Artistic Picture 14625
Handcrafted Platinum Diamond Engagement Ring Aden Ring Circa 1925 14625 F5
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Aden Ring. Circa 1925, Antique, Art Deco Era

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Silver Basket Mounting Diamond Engagement Ring 14351 F4
Victorian Era Old Mine Cut Diamond Ring 14351 F2
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Clement Ring. Circa 1860, Antique, Victorian Era

$2,500
Open Work Diagonal Motif Three Stone Old Mine Cut Antique Ring 13865 F5
Additional Rose Cut Diamond Accented Art Nouveau Ring 13865 F2
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Lucerne Ring. Circa 1900

$2,800
5 Stone Art Deco Diamond Ring Melbourne Ring Artistic 14002
1.00ct Total Diamond Weight Old European Cut Diamond Five Stone Vintage Ring 14002 F5
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Melbourne Ring. Circa 1945 (Vintage, Retro Era)

$2,800
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Old Mine Cut Band Diamond Snake Head Ring Hand Picture Circa 1850 14537 F6
18k Yellow Gold Diamond Snake Ring
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Rencontre Ring. Circa 1850, Antique, Victorian Era

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sherborn engagement ring si1 clarity
vintage engagement ring featuring a 0.55 carat old mine cut diamond
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Sherborn Ring. Circa 1930, Vintage, Art Deco Era

$2,800
Three Stone Chanel Set Platinum Antique Ring Circa 1900 13517-artistic-1000-
French Three Stone Diamond Engagement Ring 13517 F2
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Torrington Ring. Circa 1900

$3,000
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Seven Stone Old Mine Cut Diamond Wedding Band 14363-F5
14k White Gold Mounting Diamond Art Deco Era Diamond Ring 14363-F2
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Westmere Ring. Circa 1930 (Vintage, Art Deco Era)

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Diamond Boarder Geometric Halo Engagement Ring 14319 F5
0.75ct Sapphire Baguette Cut Gemstone Ring 14319 F2
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Villagio Ring. Circa 1900 (Antique, Edwardian Era)

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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.