Purposely mismatched, Anaconda's Gwyneth drop earrings are crafted of 18k white gold set with rose-cut diamonds. One earring sparkles with a wide, pear-shaped white diamond, while the other showcases a more elongated yellow diamond teardrop. .72 ct yellow diamond, .52 ct white diamond. Satin-finished 18k white gold. 13mm drop, approximately. Lever back. Anaconda crafts its jewelry using natural white gold, which has a pale yellow tone.