HPHT Pink Blue Yellow Rough CVD Lab Grown Diamond Color Diamond Substrate

These synthetic diamonds are produced through advanced HPHT (High Pressure High Temperature) and CVD (Chemical Vapor Deposition) processes, offering the same physical and chemical properties as natural diamonds.

Synthetic diamonds (also known as cultured diamonds, laboratory-grown diamonds, or laboratory-created diamonds) are produced through artificial processes, as opposed to natural diamonds which are created by geological processes. These diamonds are widely recognized as HPHT or CVD diamonds in the industry.

• Produced by HPHT with 10 Moh's hardness, matching natural diamond quality (passes diamond test pen)
• Mono-crystal/single crystal structure
• Octahedron shape
• Available in yellow, dark yellow with excellent transparency
• Exceptional thermal stability, high strength, impact-resistant, non-magnetic, and chemically stable