A Classic 2.15 ct Round Diamond Ring in Platinum First Image

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

A Classic 2.15 ct Round Diamond Ring in Platinum First Image

A Classic 2.15 ct Round Diamond Ring in Platinum

Total Sales1 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

2.97 CARAT OLD EUROPEAN CUT AND BAGUETTE SHAPE DIAMOND PLATINUM ART DECO RING (1 of 1)

2.97 CARAT OLD EUROPEAN CUT AND BAGUETTE SHAPE DIAMOND PLATINUM ART DECO RING

May 17, 2026

Art Deco Platinum Ring 6.41 Ct Diamond VS1 Clarity (1 of 4)

Art Deco Platinum Ring 6.41 Ct Diamond VS1 Clarity

2 days Left

Art Deco Platinum Ring with 1.89 Ct Diamond and 2 Accent Diamonds (1 of 3)

Art Deco Platinum Ring with 1.89 Ct Diamond and 2 Accent Diamonds

2 days Left

Platinum 2.41ct Diamond Three-Stone Ring (1 of 3)

Platinum 2.41ct Diamond Three-Stone Ring

Eastern European Art Gallery Inc

5 days Left

18K White Gold 2.37ct Diamond Ring (1 of 4)

18K White Gold 2.37ct Diamond Ring

Eastern European Art Gallery Inc

5 days Left

1960's 14K White Gold Diamond Ring 1.80 Ct I Color SI1 (1 of 4)

1960's 14K White Gold Diamond Ring 1.80 Ct I Color SI1

4 days Left

Engagement Diamond Ring 1.36Ct 14k W/g SZ 6 (1 of 2)

Engagement Diamond Ring 1.36Ct 14k W/g SZ 6

M.D.CHJewelry Co.

May 16, 2026

18K WHITE GOLD 3.74CT DIAMOND RING (1 of 4)

18K WHITE GOLD 3.74CT DIAMOND RING

Robinhood Auctions

4 days Left

PLATINUM 2.32CT DIAMOND RING (1 of 4)

PLATINUM 2.32CT DIAMOND RING

Robinhood Auctions

4 days Left

Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTW (1 of 9)

Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTW

Chairish Auctions

Diamond, 18k White Gold Ring (1 of 4)

Diamond, 18k White Gold Ring

Michaan's Auctions

May 15, 2026

2.2 CT Natural Round-Cut Diamond Three-Stone Ring in 14K White Gold, Elegant Diamond Side Stones, (1 of 4)

2.2 CT Natural Round-Cut Diamond Three-Stone Ring in 14K White Gold, Elegant Diamond Side Stones,

May 16, 2026

Art Deco Platinum 1.60 Ct Diamond Ring L VVS1 with 6 Accent Diamonds (1 of 6)

Art Deco Platinum 1.60 Ct Diamond Ring L VVS1 with 6 Accent Diamonds

May 11, 2026

Diamond Ring 1.52ct 4pt 900 Platinum (1 of 5)

Diamond Ring 1.52ct 4pt 900 Platinum

1 day Left

Platinum Diamond Ring 1.15 Ct G Color SI2 with 16 Accent Diamonds (1 of 4)

Platinum Diamond Ring 1.15 Ct G Color SI2 with 16 Accent Diamonds

May 11, 2026

TOP