3.15 Carat 14K Solid White Gold Stud Earrings Natural AmethystGorgeous studs are a jewelry staple that are easy to wear for any occasion. Those who love studs in a multitude of bright colors will have to add these bright 14k white gold stud earrings with natural amethyst to their jewelry collection. Two pear shaped amethyst studs make up this pair, with over three carats of color and sparkle to decorate the earlobes with. Friction push backs are attached to the white gold posts to hold them securely in place.