The Eden Rose is set on a ring adorned with eight brilliant-cut diamonds, from 3.11 to 0.73 carats, and two marquise brilliant-cut diamonds of 2.24 and 1.02 carats.

The rare pink Eden Rose diamond will be sold June 11 at Christie’s in New York. ... Weighing 59.60 carats, it took more than two years to cut from its original 132.50 carat form.

The Lulo Rose is the largest pink diamond found in 300 years, ... For nearly two years, experts slowly cut and ground the rock into a 59-carat jewel, and in 2013, ...

A 170-carat pink diamond discovered in Angola may be the largest such gemstone found in 300 years, according to Australian miner Lucapa Diamond Company.

The focal point of Lively's engagement ring is a shimmering 12-carat pink oval-cut diamond. Schwartz also designed Lively's rose gold wedding band, which features a series of delicate diamonds.

Rare jewels from Cartier, Tiffany & Co., and more—including a pink and bluish-green diamond ring and antique diamond brooches—are set to headline Bonhams’ London Jewels auction on June 5, 2025.