Earrings by Yen 18ct yellow gold diamond studs with elegant molecular embellishment. Features Primary Material : 18ct Yellow Gold & Diamonds Fitting Type : Post or Stud Dimensions (mm) : L: 0.7cm x W: 0.7 cm x D: 0.4 cm One of a Kind : No Metal : Gold Gems : diamonds Hallmarked : Yes Wire Material : Gold Finish : Polish