Shop our selection of antique cushion cut diamonds set in engagement rings. These diamonds are also available loose. Contact us for more info.

Showing all 32 results

McKinney Ring. Circa 1900, Antique, Edwardian Era

RESERVED

2.29ct Antique Cushion Cut Diamond and Sapphire Halo Mosley Ring

$25,000

Antique Victorian 1.02ct Yellow Gold Ring. Lafayette Ring. Circa 1880

$9,000

1.03ct Antique Diamond Platinum Halo Sharptown Ring

$9,800

1.16ct Antique Cushion 18k Yellow Gold Carlyle Ring

SOLD

1.30ct Antique Cushion Cut and Cluster Springdale Ring

$9,500

1.45ct Diamond Lowville Ring

SOLD

1.78ct Antique Cushion Cut Diamond and Double Halo Castleford Ring

$15,000

18k Yellow Gold and 1.36ct Diamond Spruce Ring

$9,700

2.75ct Old Cushion and Platinum Halo Belem Ring

$24,000

2.90ct Antique Cushion Cut Diamond Providence Ring

Original price was: $29,000.Current price is: $26,100.

Art Deco 2.22ct Center Diamond Three Stone Platinum Ring. Cresson Ring, Circa 1920

$36,000

GIA 2.19ct Cushion Cut Diamond Mulberry Ring

$32,000

Toronto Ring

$9,000

Tuena Ring

SOLD

Vintage 3ct Antique Cushion Cut Diamond Mauboussin Ring

SOLD

1.22ct Cushion Cut Diamond Platinum Westmorland Ring

SOLD

Westchester Ring

SOLD

Apulia Ring

SOLD

Warminster Ring

SOLD

1.57ct Elongated Antique Cushion Cut Longmeadow Ring

SOLD

1.92ct Diamond and Platinum Wimberley Ring

SOLD

1.95ct Antique Cushion Cut Diamond Emerald Halo Norwood Ring

SOLD

2.07ct Antique Diamond Cluster Cookham Ring

SOLD

Abbeville Ring

SOLD

Bedford Ring

SOLD

Eastchester Ring

SOLD

Ellenville Ring

SOLD

Vintage GIA 1.19ct Cushion Cut Diamond Hastings Ring

SOLD

2.50ct Antique Cushion Cut Ring. Circa 1910

SOLD

Vintage Tiffany Diamond Ring

SOLD

Cushion Halo Ring

SOLD