20ct rough lab grown diamonds ผลิตออนไลน์

White Color Uncut Lab-Created Rough Diamonds For Cutting Round And Fancy Shape Lab Diamonds Lab-Created Rough Diamonds Description Lab diamonds are diamonds grown in the laboratory. The diamond layer is ... อ่านเพิ่มเติม

0.1ct - 20.0 ct hpht rough diamond cvd diamond Uncut Rough Factory Per Carat Price Lab Grown Synthetic Diamond Lab Grown Synthetic Diamond Description Diamonds made in the laboratory are made in the laboratory. ... อ่านเพิ่มเติม

SI Clarity DEF Color Synthetic HPHT Rough Diamonds Created By Laboratory Synthetic HPHT Rough Diamonds Description Lab-grown diamonds, as the name suggests, are diamonds made in a laboratory. Many people may ... อ่านเพิ่มเติม