6 0ct hpht rough diamond ผลิตออนไลน์

3.0-4.0ct DEF Color VS SI Mix Quality Lab Made HPHT Rough Diamonds Lab Made HPHT Rough Diamonds Description Laboratory-grown diamonds are grown by simulating the growth environment of natural diamonds through ... อ่านเพิ่มเติม

DEF Color VVS VS SI Purity 4.0-5.0ct HPHT Rough Diamond For Cutting 2 Ct Hpht Loose Diamonds Lab Grown Rough Diamonds Description Synthetic Rough Diamond in laboratory exhibit the same physical, chemical and ... อ่านเพิ่มเติม

VVS VS SI Clarity 5.0-6.0ct HPHT Rough Diamond For Cutting 2ct 2.5ct Hpht Lab Diamonds Lab Grown Rough Diamonds Description Even if you are a professional gemologist, you can't tell the difference between ... อ่านเพิ่มเติม

Rectangular Shape 6.0 - 7.0ct HPHT Rough Diamonds For 2 Carat 2.5 Carat Fancy Oval Shape Cvd Polish Diamonds HPHT Rough Diamonds​ Description Lab grown rough diamonds include HPHT rough diamonds and CVD rough ... อ่านเพิ่มเติม

Vs Si Purity 3.0ct - 5.0ct HPHT Rough Diamonds For 1 Carat Loose HPHT Diamond Cutting Lab grown HPHT/CVD diamond are manufactured, diamond-like crystals.The manufacturing processes work to duplicate the ... อ่านเพิ่มเติม

VVS-VS-SI Clarity D-E-F Color 7.0-8.0ct HPHT Rough Diamond For Cutting 2.5ct 3.0ct 4.0ct Lab Diamonds Lab Grown Rough Diamonds Description Diamonds produced in laboratories, as the name suggests, are synthetic ... อ่านเพิ่มเติม

2.5-3.0ct Vs Si Clarity HPHT Rough Diamond For Cutting Carat Hpht Loose Diamonds Lab Grown Rough Diamonds Description Lab Grown Diamonds, also known as man made diamonds, cultured diamonds and lab created ... อ่านเพิ่มเติม

2.0-2.5ct DEF Color VVS VS Clarity HPHT Rough Diamond For High Quality Lab Grown Diamonds Making Lab Grown Rough Diamonds Description The Lab Grown Diamonds are produced in the laboratory. The laboratory uses ... อ่านเพิ่มเติม

VVS Vs Clarity 3.0-4.0ct HPHT Rough Diamond For Cutting 1 Carat 1.5cart Lab-Created Loose Diamonds Lab Grown Rough Diamonds Description What's the difference between laboratory grown diamonds and diamond ... อ่านเพิ่มเติม

White Color 6.0-7.0ct HPHT Rough Diamond For Making Def Color Lab Grown Diamond Jewelry Lab Grown Rough Diamonds Description Laboratory diamond is in a carefully controlled laboratory environment, paying close ... อ่านเพิ่มเติม