Margo Morrison button earrings. Choice of stone: labradorite, rainbow moonstone, Peru onyx, turquoise, green onyx, blue sapphire, ruby, carnelian, raw emerald, purple amethyst, lapis, or black spinel. Oxidized sterling silver. Pavé diamond halo. 0. 2 total diamond carat weight. For pierced ears. Approx. 0. 4"W.