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?

78 products

Antique 2.36 Carats Old Mine GIA Diamond 18K White Gold Toi Et Moi Ring

Antique 2.36 Carats Old Mine GIA Diamond 18K White Gold Toi Et Moi Ring
$98,918.00
$98,918.00
Victorian Diamond 18K Yellow Gold Five Stone Ring

Victorian Diamond 18K Yellow Gold Five Stone Ring
$18,201.00
$18,201.00
Victorian GIA 2.22 Carat Old Mine Diamond 18K Yellow Gold Engagement Ring

Victorian GIA 2.22 Carat Old Mine Diamond 18K Yellow Gold Engagement Ring
$122,659.00
$122,659.00
Art Deco GIA 6.40 Carat Old Mine Diamond Platinum Engagement Ring

Art Deco GIA 6.40 Carat Old Mine Diamond Platinum Engagement Ring
$949,612.00
$949,612.00
Mid-Century 4.2 Carat Total Weight Diamond Platinum Drop Earrings

Mid-Century 4.2 Carat Total Weight Diamond Platinum Drop Earrings
$83,091.00
$83,091.00
French Belle Époque Diamond 18K Yellow Gold Ring

French Belle Époque Diamond 18K Yellow Gold Ring
$30,863.00
$30,863.00
Edwardian Diamond Sapphire 18K Yellow Gold Navette Ring

Edwardian Diamond Sapphire 18K Yellow Gold Navette Ring
$30,072.00
$30,072.00
Edwardian Diamond 18K Yellow Gold Navette Ring

Edwardian Diamond 18K Yellow Gold Navette Ring
$33,237.00
$33,237.00
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
$146,399.00
$146,399.00
Pair of Art Deco Diamond and Emerald Stud Earrings

Pair of Art Deco Diamond and Emerald Stud Earrings
$30,072.00
$30,072.00
Victorian Diamond 14k Yellow Gold Snake Ring

Victorian Diamond 14k Yellow Gold Snake Ring
$20,575.00
$20,575.00
Edwardian Toe Et Moi Diamond Sapphire Yellow Gold Ring

Edwardian Toe Et Moi Diamond Sapphire Yellow Gold Ring
$26,115.00
$26,115.00
Vintage GIA 1.47 Carat Old Mine Cut Diamond Platinum Ring

Vintage GIA 1.47 Carat Old Mine Cut Diamond Platinum Ring
$50,646.00
$50,646.00
Retro Diamond 18k Two Tone Tank Ring

Retro Diamond 18k Two Tone Tank Ring
$37,985.00
$37,985.00
Mid Century GIA 1.57 Carat Old Mine Cut Diamond Platinum Ring

Mid Century GIA 1.57 Carat Old Mine Cut Diamond Platinum Ring
$94,962.00
$94,962.00
Edwardian 0.65 Carat Old Mine Cut Diamond Platinum Ring

Edwardian 0.65 Carat Old Mine Cut Diamond Platinum Ring
$37,985.00
$37,985.00
Edwardian GIA 15.77 Carat Old Mine Cut Diamond 14k Yellow Gold Solitaire Ring

Edwardian GIA 15.77 Carat Old Mine Cut Diamond 14k Yellow Gold Solitaire Ring
$1,266,149.00
$1,266,149.00
Edwardian Old Mine Cut Diamond Sapphire 18K Yellow Gold Toe Et Moi Ring

Edwardian Old Mine Cut Diamond Sapphire 18K Yellow Gold Toe Et Moi Ring
$18,201.00
$18,201.00
Victorian Old Mine Cut Diamond 18K Yellow Gold Cluster Ring

Victorian Old Mine Cut Diamond 18K Yellow Gold Cluster Ring
$27,697.00
$27,697.00
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
$146,399.00
$146,399.00
Edwardian Inspired 1.24 Carat Diamond 18K Yellow and White Gold Engagement Ring

Edwardian Inspired 1.24 Carat Diamond 18K Yellow and White Gold Engagement Ring
$47,085.00
$47,085.00
Antique Style 1.74 Carat Old Mine Diamond 18K Rose Gold Silver Cluster Ring

Antique Style 1.74 Carat Old Mine Diamond 18K Rose Gold Silver Cluster Ring
$98,918.00
$98,918.00
Antique Diamond 18K Yellow Gold Silver Flower Cocktail Ring

Antique Diamond 18K Yellow Gold Silver Flower Cocktail Ring
$37,985.00
$37,985.00
Antique Style Old Mine Diamond 18K Yellow Gold Flower Cluster Drop Earrings

Antique Style Old Mine Diamond 18K Yellow Gold Flower Cluster Drop Earrings
$51,438.00
$51,438.00
Antique Style Old Mine Diamond 18K Yellow Gold Drop Earrings

Antique Style Old Mine Diamond 18K Yellow Gold Drop Earrings
$98,918.00
$98,918.00
Edwardian Inspired Old Mine Diamond 18K Yellow Gold Cluster Earrings

Edwardian Inspired Old Mine Diamond 18K Yellow Gold Cluster Earrings
$83,091.00
$83,091.00
Edwardian Inspired Old Mine Diamond 18K White Yellow Gold Earrings

Edwardian Inspired Old Mine Diamond 18K White Yellow Gold Earrings
$110,788.00
$110,788.00
Edwardian Style Diamond 18K Yellow White Gold Drop Earrings

Edwardian Style Diamond 18K Yellow White Gold Drop Earrings
$26,906.00
$26,906.00