Sterling Silver Amethyst Marcasite Ring Size 6.5
Heart Zirconia 28mm wide Filigree wrap style, designed with Marcasite.
Stamped .925 Sterling Silver 3mm lower shank.
Cubic zirconia is crystallographically isometric,
an important attribute of a would-be diamond simulant.
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.