Platinum Diamond Engagement Ring

Total Sales36 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

Stunning Platinum 10.21 Ct HRD Certified Diamond Engagement Ring

Bidhaus

$134,000

6 days Left

Diamond, Platinum Ring Stones: Round brilliant-

Heritage Auctions

$12,000

5 days Left

2.99 CARAT OLD EUROPEAN CUT SHAPE L-I1 DIAMOND PLATINUM ENGAGEMENT RING

Modern Jewelry

$31,000

May 17, 2026

Art Deco Platinum Ring 6.41 Ct Diamond VS1 Clarity

Bidhaus

$25,000

2 days Left

1.54 CARAT OLD EUROPEAN CUT DIAMOND 18 KARAT WHITE GOLD ENGAGEMENT RING

Modern Jewelry

$20,750

May 17, 2026

Art Deco Platinum 6.14 Ct Diamond Engagement Ring

Diamond Depot

$20,000

17 hrs Left

PLATINUM 6.15CTW ROUND BRILLIANT DIAMOND ENGAGEMENT RING

C & G Auction House

$20,000

May 09, 2026

Platinum Engagement Ring With 6.13ct J SI1 GIA Round Diamond and Baguettes

Mynt Auctions

$100

3 days Left

Diamond, Platinum Ring Stones: Round brilliant-

Heritage Auctions

$3,000

5 days Left

GIA Certified 3.00 Carat Diamond Platinum Engagement Ring With Baguette Accents

Mynt Auctions

$100

606 Lots Away

PLATINUM 1.89CT DIAMOND RING

Robinhood Auctions

$2,200

2 days Left

Diamond ring platinum solitaire

SEUYCO

$1,575

May 26, 2026

Majestic Platinum Round Brilliant Cut Diamond Engagement Ring

KNJ

$1,900

May 27, 2026