A platinum square-cut diamond single-stone ring. First Image

#image-loader-main { display: none; }

A platinum square-cut diamond single-stone ring. First Image

A platinum square-cut diamond single-stone ring.

Total Sales0 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

GIA 8.88ct Diamond and Platinum Ring (1 of 9)

GIA 8.88ct Diamond and Platinum Ring

Kodner Galleries Inc.

$40,000

Aug 26, 2026

PLATINUM DIAMOND THREE-STONE RING (1 of 2)

PLATINUM DIAMOND THREE-STONE RING

Thomaston Place Auction Galleries

$1,500

Aug 30, 2026

18K White Gold Diamond Ring JEWELRY Size 4.75 (1 of 10)

18K White Gold Diamond Ring JEWELRY Size 4.75

$100

4 days Left

2.04 Ctw SI1/SI2 Diamond 14k white Gold Engagement Ring (ALL DIAMOND ARE LA (1 of 2)

2.04 Ctw SI1/SI2 Diamond 14k white Gold Engagement Ring (ALL DIAMOND ARE LA

Triple SSS Designs

Aug 18, 2026

3.10 Ctw SI1/SI2 Diamond 14k white Gold Engagement Ring (ALL DIAMOND ARE LA (1 of 1)

3.10 Ctw SI1/SI2 Diamond 14k white Gold Engagement Ring (ALL DIAMOND ARE LA

Triple SSS Designs

$1,875

11 hrs Left

PLATINUM 1.34CT DIAMOND RING (1 of 4)

PLATINUM 1.34CT DIAMOND RING

Robinhood Auctions

$2,400

3 days Left

1.49 Ctw Diamond 14k White Gold Halo Ring VS/SI1 (1 of 1)

1.49 Ctw Diamond 14k White Gold Halo Ring VS/SI1

Papps Family Liquidation

$600

1 day Left

PLATINUM 1.58CT DIAMOND RING (1 of 4)

PLATINUM 1.58CT DIAMOND RING

Robinhood Auctions

$1,900

Aug 28, 2026

14K WHITE GOLD ENGAGEMENT RING, 1.25CTS OF DIAMONDS ( SIZE: 7 ) 5.7G (1 of 1)

14K WHITE GOLD ENGAGEMENT RING, 1.25CTS OF DIAMONDS ( SIZE: 7 ) 5.7G

$1,800

Aug 31, 2026

18K White Gold Diamond Ring Brand Jewelry Size 6.25

Aug 18, 2026

18K White Gold Diamond Ring Brand JEWELRY Size 7.5

$970

1 day Left

14k White Gold 1.05ct Diamond Ring (1 of 5)

14k White Gold 1.05ct Diamond Ring

Riverside Galleries

$50

2 days Left

14K WHITE GOLD 1.25 TCW NATURAL DIAMOND THREE STONE PRICINESS RING SIZE 7 (1 of 2)

14K WHITE GOLD 1.25 TCW NATURAL DIAMOND THREE STONE PRICINESS RING SIZE 7

$1,125

6 days Left

18K White Gold Diamond Ring Brand JEWELRY Size 5.5

$100

4 days Left

Diamond 0.46Ct/ 0.41Ct Ring 900 Platinum (1 of 4)

Diamond 0.46Ct/ 0.41Ct Ring 900 Platinum

$610

2 days Left

TOP