Margot McKinney earrings from the Hearts Desire Collection, featuring detachable drops. 18-karat white gold. Heart-shaped, naturally golden, South Sea cultured pearl post. Prong-set, faceted, heart-shaped denim blue topaz drop. Diamond, sapphire, tsavorite garnet, blue topaz, and peridot pavé. 33. 92 total denim blue topaz carat weight. 6. 34 total tsavorite garnet carat weight. 0. 55 total peridot carat weight. 5. 86 total sapphire carat weight. 0. 9 total diamond carat weight. Post backs. Approx. 1. 6"L.