... :Length : 24" Weight : 101g Color : Multicolor, Yellow Gemstone : Garnet, Crystal Clasp : Pearl Clasp Type : Triple Strands Diameter : 4-5mm , 7-8mm , 10 ... , in the technical processing of freshwater pearls. Through continual cooperation and research with domestic renowned universities, we have so acquainted ourselves ... , 7-8mm Brown Round Pearls, 10-11mm Coin Pearls, Garnet and Crystal Necklace