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Loose Price Synthetic 2.03ct Lab Grown CVD Diamond Round HPHT G VVS2 VG Diamond

Brand Name: Messigems
Gemstone Material: Lab grown diamond
Gemstone Color: G
Gemstone Shape: Round
Gemstone Weight: 2.03ct
Quantity:

_MG_9632
IMG_9718
IMG_9722

Loose Price Synthetic 2.03ct Lab Grown CVD Diamond Round HPHT G VVS2 VG Diamond


Our Facotry Has Synthetic Diamonds in Stock As Below:


Material:
Shape:
Rough
Color:
G
Sample:
1 piece available
Sample Lead Time:
1-2 days
Delivery Time:
2-3 days after payment for stock
Inventory:
In Stock. 
Production:
Weekly update stock list
Custom Clearance:
Round/ Pear/ Rectangle/ Octangle/ Square/ Heart/
Cushion/Marquise/ Triangle/ Oval/ Drop(Customize are welcome)
Color Provide:
Clear white, Pink, Yellow, Blue
Color Provide:
PayPal, T/T, Western Union


lab created diamonds

About Diamond Tester

 As HPHT method involves using metal catalyst, it is hard to avoid some metals entering the crystal during growing process, so HPHT diamonds might be magnetic. And if the magnetism is too strong, diamonds will not be able to pass the diamond teste. Because CVD diamonds are formed by mere gas, they can be produced without magnetic and are able to pass the diamond tester pen.

lab made diamonds

  When the technology for lab grown diamond first came out, the cost was not as high as that of natural diamonds, but it was not affordable for the general public either. So jewelers had no intention of using man-made diamonds to make diamond rings. And there were flaws in the manufacturing technology at the time, such as the fact that a small number of nitrogen atoms would still enter the experimental equipment throughout the manufacturing process, causing the lab grown diamond to take on a slight yellow color. Secondly, the physical structure of a natural diamond is ortho-octahedral, whereas a man-made diamond is not, resulting in a phosphorescent phenomenon. These cosmetic flaws were a fatal drawback for jewelers, but irrelevant for industrial equipment, so the earliest man-made diamonds were mainly used for industrial purposes.




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  +86-158-7807-9646
 +86-774-3934000
 info@messigems.com - Linda
  B171-175, 2nd Floor, Gem Building, Wuzhou, China

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