Products: Type IIb (blue), Type IIa (white), Type Ib (yellow) cultivated diamonds

1. Product name: Type IIb (blue) large single crystal

Product use: semiconductor device substrates, heat sinks, gems, jewelry and other fields

Product specifications: 0.2-7CT, can be customized according to customer requirements

2. Product name: Ib type (yellow) large single crystal

Product use: turning tools, gems, jewelry and other fields

Product specifications: 0.2-10CT, can be customized according to customer requirements

3. Product name: Type IIa (white) large single crystal

Product use: cutters, drills, gems, jewelry and other fields

Product specifications: 0.2-7CT, can be customized according to customer requirements

The single crystal clarity of the three color products can reach VS and above, and the highest can reach VVS;