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.

Showing 1–30 of 50 results

1.10ct Antique Engagement Ring. H Color Ozark Ring. Circa 1900

$5,300

Art Deco Vintage 0.43ct Diamond Engagement Ring. Lewes Ring. Circa 1920

$3,000

Edwardian 0.45ct Old Mine Cut Jersey Engagement Ring. Circa 1910

$3,200

1.58ct Old European Cut Diamond, Platinum Ring. Seville Ring

$12,800

Art Deco Era Diamond Vintage Engagement Ring Farsley. Circa 1930

$2,200

0.61ct Antique Cushion Cut Diamond Matera Ring

$4,500

Antique Edwardian 0.75ct Diamond Engagement Ring. Circa 1900

SOLD

Salford Ring. Circa 1930, Antique, Art Deco Era

$16,000

4.60ct Antique Cushion Cut Diamond Platinum Halo Ring

$55,000

Art Deco 3.90ct Diamond Boudry Ring. Circa 1920

$42,000

Harlingen Ring

$9,500

1.22ct F Color Antique Cut Diamond Clustre Ring. Tusten Ring

RESERVED

Acadian Ring. Circa 1920, Antique, Art Deco Era

SOLD

Aden Ring. Circa 1925, Antique, Art Deco Era

SOLD

Antique Edwardian Era Two-Stone Diamond Ruby Ring. Belvedere Ring, Circa 1905

SOLD

Arles Ring. Circa 1920, Antique, Art Deco Era

SOLD

Brent Ring

$4,500

Chaumont Ring. Circa 1900, Antique, Edwardian Era

$3,500

Englewood Ring. Circa 1900, Antique, Edwardian Era

$3,600

Genova Ring

SOLD

Hylan Ring. Circa 1935, Vintage, Art Deco Era

SOLD

Lipari Ring

SOLD

Lowville Ring

SOLD

Lucerne Ring. Circa 1900

$2,800

Media Ring. Circa 1900 (Antique, Edwardian Era)

$3,800

Melbourne Ring. Circa 1945 (Vintage, Retro Era)

$2,800

Murren Ring. Circa 1905, Antique, Edwardian Era

$3,500

Percy Ring

Original price was: $10,800.Current price is: $9,720.

Sherborn Ring. Circa 1930, Vintage, Art Deco Era

$2,800

Torrington Ring. Circa 1900

$3,000

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.