>The rings made of brass plated 18K black gold with rhodium finished to prevent tarnish. Hypoallergenic for sensitive skin. >The created white fire opal stone with a circle mini created amethyst, which really sparkle and stunning, it will change the color with different light or angle. >The opal ring with the opal stone, it is October's birthstone gemstone, Symbolize lucky and hope. Ideal opal ring gift to someone who was born in October, which will hold a special place in their heart forever. >The design of the round opal primary stone ring with 2 flowers is classic and personality, nice gift to someone who is very fashion and personality. >The black rings will be packed in a jewelry pouch for storage or gift giving. Black gold plated Opal rings for women