These beautiful full moon fire opal studs are such a stunner. Available in snow white, moss green and azul blue man-made opal with sterling silver and vermeil gold setting. Full moon measures 1 cm in diameter. Studs are attached to a sterling silver or vermeil gold post with a butterfly backing. Ships attached to genuine brown leather. Looks amazing mixed with any of Mana's magical fire opal studs. Designed in Austin, TX by Mana Culture.