Modern Sapphire Diamond and Platinum Line Bracelet
A modern sapphire diamond and platinum line bracelet, set with nine sets of four French-cut sapphires, with a total weight of 3.89 carats and nine...
Onyx is the parallel banded form of chalcedony. Black onyx was a beloved gem material during the Art Deco era and was commonly used to create bold and geometric colour contrasts.
There are 3 products.
A pair of contemporary black onyx and diamond drop earrings, consisting of torpedo-shaped black onyx drops, with a cut-out section through the...
A vintage Italian black onyx and diamond dress ring, set with a square, sugar-loaf shaped, cabochon-cut black onyx, surrounded by a channel of...
A pair of modern black onyx, rock crystal and diamond cufflinks, with a round brilliant-cut diamond set in the centre of carved rock crystal, with...