This is the all Pave Monotone Version of Paul Morelli's Pebble Clip Earrings. They are 18k yellow gold with .75cts white diamonds & Moonstones. The Pebble Collection was inspired by pebbles sitting below flowing water in a stream in the rear of the designer's cottage in New Hope, Pennsylvania.18K yellow gold, .75 ct tw diamond, moonstone. Pierced clip backs.