5mm def color diamond التصنيع عبر الإنترنت

5mm - 6mm Size White HPHT Rough Lab Grown Diamonds DEF VVS VS Quality Rough Lab Grown Diamonds Description Laboratory diamonds, known as synthetic diamonds. At present, there are two methods of artificial ... قراءة المزيد

1.5carat 2.0carat VVS VS SI DEF HPHT Lab Grown Diamonds 5mm - 6mm HPHT Lab Grown Diamonds Description It will take billions of years to realize the benefits of laboratory growth. Due to the large demand, it is ... قراءة المزيد

DEF VVS VS SI 0.015ct 0.02ct 0.03ct Lab Grown Polished Melee Diamonds For Diamond Jewelry Lab Grown Polished Melee Diamonds Description Laboratory-grown diamonds have many different names-laboratory diamonds, ... قراءة المزيد

3mm 4mm 5mm D E Color VVS VS Clarity Rough Lab Grown Diamonds For Making Small Size Lab Diamonds Rough Lab Grown Diamonds Description The lab grown diamonds are also real diamonds. They have the same chemical ... قراءة المزيد

Round Square Shape 5mm To 8mm HPHT Synthetic Diamond For Making Excellent Cut HPHT Diamond HPHT Lab Grown Diamonds Description Laboratory-grown diamonds have many different names-laboratory diamonds, laboratory... قراءة المزيد

3 Carat 4 Carat And 5 Carat Big Size Gem Quality Rough Lab Grown Diamonds VS SI Purity Rough Lab Grown Diamonds Description 1. What is cultivating diamond? Diamond is cultivated in the laboratory, the advanced ... قراءة المزيد

SI Clairty G Plus Color 4.0 Carat To 5.0 Carat Hpht Cvd Lab Grown Diamond For 2 Carat Jewelry Lab Grown Rough Diamonds Description Diamonds made in the laboratory cannot be distinguished from natural diamonds ... قراءة المزيد

Lab-Created Lab Grown HPHT Rough Diamonds 0.5ct Small Sizes Full White Lab Diamonds Lab-Created Lab Grown HPHT Rough Diamonds Description What are the diamonds produced in the laboratory? These stones are not ... قراءة المزيد

Yuda Crystal 5mm 6mm 7mm 8mm VS Rough HPHT Diamond Man Made Synthetic Rough Dimonds Man Made Synthetic Rough Dimonds Description What is a diamond made in a laboratory? Diamonds made in the laboratory are ... قراءة المزيد