Univers gemmes 2.2mm petit rond SI1-SI2/JKL clarté de couleur naturel diamants en vrac pour les acheteurs de diamants et diamant cultivé en laboratoire
1. For small sizes, packed in vacuum bags Or packed in plastic bags. 2. For large sizes, wrapped in soft paper, tie with rubber rings then put them in standard export boxes. 3. Special package is available according to your need.