raw black diamond ring

Listings show both black and white diamonds used together, plus some rings with only black diamonds; a number of descriptions specify the diamonds are natural.

Total stone weights span small fractional values up to 1.50 ct. t.w.; examples in the listings include 1/8 ct., 1/4 ct., 1/3 ct., 1/2 ct., and 1.50 ct. t.w.

Many pieces are offered in whole sizes 6–8, and top widths typically range from about 4 mm up to around 13 mm depending on the design.

Most listings recommend wiping the ring with a polish cloth; at least one listing advises professional cleaning for care.

Many listings include a gift box, and some specifically note a custom or branded gift box provided with the ring.

Some black diamonds are described as heat‑treated, while at least one listing identifies the black diamonds as natural (not treated).