... 4.MOQ:100pcs our main product are synthetic cubic zirconia ,spinel,quartz,,ruby,glass and 925 silver ... jewelry.the stone is with quality classifications of B,AB,A,AA,AAA.We offer ... Gems Co Ltd. ( manufacturer & wholesaler )Gems materailCubic zirconia ,Crystal ,quartz ,glass ,Corundum , spinelColorWhite,garnet,yellow ... customer first,quality first, as a principle of business,and we can quote a competitive ...