Onyx drop earrings Categories: $300. & under, Earrings, Gemstone Jewelry, LAGOS, SALE Onyx stone drop earrings with sterling silver Caviar beading. Finished with a lever back closure. Onyx is a natural deep black stone. Sterling Silver Lever Back Dimensions 36mm x 9mm Gemstone Dimension 9mm May also be ordered in mother of pearl. Original price: $350. Price: $175.00 Available: This item is available in the store.