Margot McKinney Jewelry pearl drop earrings. 18-karat rose gold post backs and hardware. Multihued purple and pink stone pavé posts. Amethyst, pink sapphires and diamonds. Naturally hued South Sea cultured pearls. Pearl dimensions: approx. 15-15. 5mm. 3. 09 total pink sapphire carat weight. 2. 36 total amethyst carat weight. 0. 40 total diamond carat weight. Post backs for pierced ears. Made in Australia.