lab cultivated synthetic diamonds online manufacture

0.3ct 0.5ct 1.0ct VVS VS SI Lab Grown HPHT Loose Diamonds For Diamonds Jewelry Lab Grown Loose Diamonds Description Laboratory breeding diamond, also known as synthetic diamonds, the artificial cultivation and ... Read More

Small Size Round Brilliant White Color Fancy Cut Lab Diamonds For Jewelry Lab Grown Diamonds Description In fact, lab-grown diamonds are also synthetic diamonds, which are currently grown artificially by high ... Read More

High Quality White Color Fancy Cut Loose Diamonds For Diamonds Ring Lab Grown Loose Diamonds Description Laboratory diamonds are diamonds cultivated by machines in the laboratory. After polishing and cutting, ... Read More

Wholesale HPHT Lab Grown Diamonds White Synthetic Rough Diamond White Synthetic Rough Diamond Description Synthetic diamonds exhibit the same physical, chemical and optical properties as natural diamonds, and ... Read More

Big Size Round Brilliant White Color Fancy Cut Lab Diamonds For Ring Lab Grown Diamonds Description Laboratory breeding diamond, is a mature production technology is divided into two categories, CVD method and ... Read More

Wholesale White Color Lab Grown HPHT Loose Diamond With IGI Certification Lab Grown HPHT CVD Diamonds Description CVD is an acronym for chemical vapour deposition and HPHT is an acronym of High Pressure High ... Read More

Full White Lab Grown Diamonds Fancy Cut Loose Diamond For Ring Lab Grown Loose Diamonds Description Laboratory diamond is a diamond cultivated by machine in the laboratory. After polishing and cutting, ... Read More

DEF Color VVS VS Clarity 3-4 Carat Synthetic DiamondS For Jewelry Decoration Lab Created Diamonds Description Synthetic diamond is a kind of polycrystalline diamond which is polymerized from diamond crystals 10 ... Read More

VVS VS Clarity DEF Colour 3-4ct White HPHT Rough Diamond For Jewelry Lab Created Diamonds Description Recently, the scale, production capacity and quality of China's diamond cultivation industry have reached ... Read More

6Ct 7Ct VVS VS Clarity DEF Colour White HPHT Rough Diamond For Rings Lab Created Diamonds Description Artificial diamond is also known as laboratory grown diamond, artificial diamond and natural diamond in ... Read More