1 70mm loose lab grown diamonds ผลิตออนไลน์

1.30mm - 1.70mm Vvs Vs Def Color Loose Lab Grown Diamonds Round Cut Loose Lab Grown Diamonds Description Lab grown diamonds are diamonds grown in the laboratory using machines. After polishing and cutting lab ... อ่านเพิ่มเติม

1.70mm - 2.7mm 2pointer To 7 Pointer DEF Color Vs To Si HPHT Loose Lab Grown Diamonds Loose Lab Grown Diamonds Description A laboratory-grown diamond is a diamond grown in a laboratory. They have the same ... อ่านเพิ่มเติม