... : Garnet, Crystal Clasp : Pearl Clasp Type : Triple Strands Diameter : 4-5mm , 7-8mm , 10-11mm Shape : Round, Baroque, Coin Education ... pearls are very valuable. Currently the typical sizes range from 4 mm to over 10 mm. Those various shapes of ... with its new and peculiar originality and exquisite packaging designs, g ain several patents certificates, therefore, they are well marketed everywhere ...