Boucheron - Serpent Bohème 18-karat Gold, Diamond And Mother-of-pearl Single Earring - one size

Boucheron's 'Serpent Bohème' collection debuted in 1968, and the label has since found countless ways to keep its pieces feeling so distinct and modern. Cast from 18-karat gold, this earring is tipped with a diamond-encrusted pendant at the top, and one inlaid with lustrous mother-of-pearl at the bottom - both are shaped to depict the head of a snake. The screw fastening allows you to wear them at a variety of lengths, too.