HPHT VVS Lab Grown Synthetic CVD Diamond for Jewelry

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September 16, 2025
Video Description:
Discover the premium quality HPHT CVD Rough Lab Grown Diamonds VVS Synthetic Diamond OEM, perfect for jewelry and industrial applications. These diamonds meet '4 C' quality standards, offering high clarity (VVS-VS-SI) and pure white color (DEF GH). Enjoy competitive pricing, wholesale options, and stable production capacity. Factory visits in Changsha, China, are welcome.