e f g color lab cultured diamonds التصنيع عبر الإنترنت

3-4ct Round HPHT Lab Grown Diamonds DEF Color VVS VS Clarity For Ring Lab Created Diamonds Description Cultured diamond was born in the laboratory, as a high-tech "blessing" products, in physical, chemical, ... قراءة المزيد

D E F Color Full White Uncut Lab Made Diamonds Real Rough Diamond For Loose Diamond Is a synthetic diamond a real diamond? Do you still think that only diamond mining is a real diamond? Those days are over. ... قراءة المزيد

1Ct 2Ct VVS VS Clarity DEF Colour HPHT Lab Grown Diamonds For Ring Lab Created Diamonds Description Cultured diamond is laboratory synthetic "real" diamond: lab creared diamond is through modern technology in ... قراءة المزيد

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 ... قراءة المزيد

Fancy White DEF Color VVS VS SI Clarity Rough HPHT Lab Grown Diamonds Lab Grown Diamonds Description Cultured diamond (synthetic diamond) is a kind of diamond crystal synthesized by scientific method to ... قراءة المزيد

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 ... قراءة المزيد

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 ... قراءة المزيد

1.0ct 1.5ct 2.0ct VS SI HPHT Certified Lab Grown Diamonds For Diamonds Jewelry Lab Grown Loose Diamonds Description Laboratory-grown diamonds, also known as synthetic diamonds, both cultured and laboratory... قراءة المزيد

White Color Oval Polished Diamond Loose Lab Grown Diamonds for Jewelry Lab Grown Diamonds Description In fact, lab-grown diamonds are also known as synthetic diamonds, which are currently artificially grown by ... قراءة المزيد

HPHT diamonds are simply synthetic diamonds, which can also be called cultured diamonds. This diamond has been recognized by more and more people in the past two years and is one of the best alternatives to ... قراءة المزيد