Synthetic diamond & Diamond tools supplier in China

Fancy yellow synthetic loose diamonds


Click here to watch the Video of our synthetic diamond.

loose diamond

Commodity name: Fancy yellow loose diamond
Treatment: HPHT
Current available size: 0.03~0.06ct
Clartity: SI,VS, VVS
Cut: Excellent round cut
Color: Fancy yellow
Certificate: None (Because the size is too small)


Synthetic diamond :   An actual diamond having the same material properties as natural diamond.

Synthetic diamond (also known as cultured diamond ,lab created diamond, man made diamond, or cultivated diamond)  is diamond produced in an artificial process, as opposed to natural diamonds, which are created by geologicalprocesses. Synthetic diamond is also widely known as HPHT diamond or CVD diamond。

Please don’t confuse synthetic diamond with Diamond simulant .

Diamond simulant, diamond imitation or imitation diamond :   an object or material with gemological characteristics similar to those of a diamond.(Such as CZ,Mossanite,SONA….)
Performance comparison of Diamond & Diamond simulants



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Synthetic diamond

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