PACK BY PLASTIC BAG THEN BUBBLE PACK THEN IN CARTON BOX
Lab grown HPHT diamond are manufactured, diamond-like crystals.The manufacturing processes work to duplicate the pressure and temperature of the natural diamond-producing environment. The formation process is initiated by forcing a chemical reaction, through adding a catalyst to carbon, and placing the mixture in high-pressure cells. Then, the mixture is cooled and washed with acid, which results in a synthetic HPHT diamond.
Quality of lab grwon HPHT diamonds can vary from inferior to superior to the natural diamond, depending upon the technology and individual manufacturing processes.
Polished diamond applications:
polished lab grown HPHT loose diamond are usually applied as a gemstone alternate to natural diamonds for jewelry decoration and production. its hardness is 10 moh's almost same as natural diamond.
They never lose their their shine or color and are also cut and polished in the same way as mined diamond ,they have the same lustre and fire as the mined diamonds .
PLS CHECK THIS COMPARE CHART
size : 1.0mm-4mm
clarity: IF VVS VS SI
color: D E F G H
Packaging & Shipping
PACK BY PLASTIC BAG THEN BUBBLE PACK THEN IN CARTOB BOX
OEM IS WELCOMED
24 HOURS WAITING FOR YOUR INQUIRY AND SHIPPING SAFE
Henan Yuda crystal co.,ltd is a hightech company mainly engaged in synthetic diamond and its related products. Being the first class in superabrasive area is our lasting aim. We have scientific management idea, perfect management procedure and excellent team, which guarantee the leading position of our products in this area. We can meet different needs of different clients. Our main products include: Synthetic diamond (big size diamond, small size diamond grit, synthetic diamond mono plate, diamond powder,green rvd, CVD diamond)