yellow synthetic diamond hpht:

1. Name:               yelow synthetic diamond crystal
2. Processing:      HPHT
3. Shape:              Octahedron
4. Hardness:        Moh's 10
5. Feature:            light yellow, fancy yellow
6. Available size: 1.0mm to 3.6mm


Features of  yellow synthetic diamond hpht
     1. yellow
    2. High purity and thermal stability
    3. High impact resistance
    4. regular shape
    5. Rough crystal, high static pressure, impact-resistant
    6. Smooth surface, non-magnetic, excellent chemical stability.  

Packing and delivery:
three layers of plastic bag in a carton
3-5 working days after confirm the payment

Other size of HPHT synthetic diamond crystal available like the form list bellow: