The elegant double-drop of these earrings is based on the design of mobile sculpture. Included among the jeweled array: amazonite, Swiss blue topaz, London blue topaz, a rock crystal over turquoise doublet and triplets of rock crystal over mother-of-pearl and amazonite, as well as rock crystal and mother-of-pearl over lapis. The pair is cast in 18K yellow gold, which lends a warm complement to the watery colorway of the stones.