If you don't already own one of these

with a 60mm internal diameter and thickness of 4mm

6cm high by 8mm wide and 1mm deep on an 18 inch trace chain

These earrings weigh just under 2 grams for the pair and are supplied in sealed packaging

rose gold plated sterling silver moon star stud earrings 1 Personalised No Returns If you don't already ownCreate a youthful, asymmetric look with this pair of moon and star stud earrings! The set comprises one 2D star stud and 1 2D moon stud, both constructed from rose gold plated sterling silver. They measure 9mm x 10mm x 1mm and are secured at the front of 10mm long pins. These are held securely in place with a pair of butterfly backs.