Old Mine Cut Diamonds

If you’re a diehard vintage and antique jewelry fan like we are, an Old Mine Cut diamond engagement ring might be exactly what you’re looking for! Old Mine Cut diamonds are one-of-a-kind, unmistakably vintage stones that have a unique personality and style all their own. Because they are hard to find, an Old Mine Cut diamond engagement ring is very valuable to collectors and lovers of authentically vintage diamonds and jewelry. What’s not to love about that?

39 products

Art Deco Inspired 2.24 Carat Old Mine Diamond Sapphire Platinum Dinner Ring

Art Deco Inspired 2.24 Carat Old Mine Diamond Sapphire Platinum Dinner Ring

Regular
$ 18,500
Sale
$ 18,500
Regular
Unit Price
per 
Vintage GIA 1.47 Carat Old Mine Cut Diamond Platinum Ring

Vintage GIA 1.47 Carat Old Mine Cut Diamond Platinum Ring

Regular
$ 6,400
Sale
$ 6,400
Regular
Unit Price
per 
Save $ 1,500
Edwardian 0.65 Carat Old Mine Cut Diamond Platinum Ring

Edwardian 0.65 Carat Old Mine Cut Diamond Platinum Ring

Regular
$ 3,300
Sale
$ 3,300
Regular
$ 4,800
Unit Price
per 
Art Deco Inspired 2.49 Carat Old Mine Diamond Sapphire Platinum Halo Ring

Art Deco Inspired 2.49 Carat Old Mine Diamond Sapphire Platinum Halo Ring

Regular
$ 18,500
Sale
$ 18,500
Regular
Unit Price
per 
Art Deco GIA 1.32 Carat Old Mine Cut Diamond Platinum Engagement Ring

Art Deco GIA 1.32 Carat Old Mine Cut Diamond Platinum Engagement Ring

Regular
$ 6,500
Sale
$ 6,500
Regular
Unit Price
per 
Belle Époque Style  2.12 Carat Diamond Ruby 18K Yellow Gold Cocktail Ring

Belle Époque Style 2.12 Carat Diamond Ruby 18K Yellow Gold Cocktail Ring

Regular
$ 13,500
Sale
$ 13,500
Regular
Unit Price
per 
Art Deco Inspired 1.45 Carat Diamond Emerald Platinum Ring

Art Deco Inspired 1.45 Carat Diamond Emerald Platinum Ring

Regular
$ 15,500
Sale
$ 15,500
Regular
Unit Price
per 
Art Deco Inspired 6 Carat Old Mine Cut Diamond Platinum Ring

Art Deco Inspired 6 Carat Old Mine Cut Diamond Platinum Ring

Regular
$ 65,000
Sale
$ 65,000
Regular
Unit Price
per 
Edwardian Inspired 1.86 Carat Fancy Yellow Diamond Platinum Engagement Ring

Edwardian Inspired 1.86 Carat Fancy Yellow Diamond Platinum Engagement Ring

Regular
$ 12,500
Sale
$ 12,500
Regular
Unit Price
per 
Edwardian Inspired 3 Carat Old Mine Diamond Platinum Earrings

Edwardian Inspired 3 Carat Old Mine Diamond Platinum Earrings

Regular
$ 6,500
Sale
$ 6,500
Regular
Unit Price
per 
Art Deco Inspired Diamond Platinum Cluster Drop Earrings

Art Deco Inspired Diamond Platinum Cluster Drop Earrings

Regular
$ 6,400
Sale
$ 6,400
Regular
Unit Price
per