A.F. Souteyrand French Art Deco Ruby Diamond...
A French Art Deco ruby, diamond and gold ring, by A.F. Souteyrand, Paris, with a row of seven square-cut rubies, in a channel setting, with five,...
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 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 black onyx and diamond dress set by Weingrill, mounted in 18ct yellow gold, set with black onyx and a diamond in each plate, in a square shape...
A carved rock crystal and black onyx rondelle bead necklace, sixty-one carved rock crystal beads measuring approximately 13-14mm each, separated by...