Vvs Vs Fancy Vivid Yellow Synthetic Lab Grown Gemstones Hpht CVD Loose Diamond

Vvs Vs Fancy Vivid Yellow Lab Grown Gemstones Cvd Hpht Loose Diamonds For Jewelry

What is synthetic diamond

Synthetic diamond (also known as cultured diamond , cultivated diamond, laboratory-grown diamond, laboratory-created diamond ) is diamond produced in an artificial process, as opposed to natural diamonds, which are created by geological processes.

Synthetic diamond is also widely known as HPHT(high pressure and high temperature) diamond or CVD (chemical vapor deposition) diamond.

Advantages:

1. produced by HPHT, 10 Moh's hardness, high quality as natural diamond, can pass diamond test pen
2. mono-crystal/ single crystal
3. Octahedron shape
4, white or yellow color, good transparency, high purity
5. Great thermal stability, high strength, high impact-resistant , non-magnetic, excellent chemical stability.

Application

1, jewelry

Package: 

small sealed plastic bag and carton

Delivery time: 

usually 3-7 days after the payment confirmation 

Transportation:

DHL, TNT, Fedex, UPS or as your request

MOQ: 

10 carats

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