Sterling Silver Topaz Marquise Cut Ring Size 8
Oxidized Marcasite designed 31mm X 14mm Genuine Topaz CZ
Stamped .925 Sterling Silver
Marcasite is a metallic, black-grey stone, similar in chemical makeup to pyrite, but different in crystal structure. It is machine cut and polished, giving jewelry made with it an antiqued vintage look.
Cubic zirconia is crystallographically isometric,
an important attribute of a would-be diamond simulant.