Inspired by the texture and patterns of sea urchins, we introduce the new long white-gold star Single earring with diamonds TOUS Grain from the Grain collection. Bring a touch of the sea to your style! Long 18kt white gold TOUS Grain single earring with 0.016ct diamonds and star motif. Diamond quality: H/SI. Motif size: 5.1 mm. Earring length: 55 mm. Tracemark guarantees the traceability of all the materials that go into the making of this item and its manufacturing site, and has the documentation to prove it.