... zirconia, glass stone, spinel, corundumAvailable Shapemarquise,round,oval,pear,heart,rectangular,square,fan,lozenge,ball,rhombus,trapezoid,flower,triangle ... ,half-moon, star,ingot and so onAvalilable size for pear from 2*4mm to 13*18mm are available, according ... ,borland, aquamarine ,tanzanite,lavender,champagne,multicolor,black,plum red,apple-green,green, garnet,milky pink, bule,smoke,coffee and ...