HTHP Big VVS VS White Synthetic Diamond Manufacturer in China
Author:liliang Time:2017-02-04 14:35:30
HTHP Big VVS VS White Synthetic Diamond Manufacturer in China
1. China White Synthetic Diamond Manufacturer:
HeNan LiLiang Diamond Co., Ltd is a professional manufacturer of HTHP Synthetic Diamond with various size and quality grade.
LiLiang Diamond is a Group Company, There are three factories belong to LiLiang and focused on production in different field.
One First factory start to product diamond micro powder since 1990, Second factory focused on produce diamond grinding wheels since 2002, Third Factory called LiLiang Diamond, mainly focused on production of Synthetic Diamond.
Product Range of Synthetic Diamond are:
(1). White Synthetic Diamond (1mm to 5mm)
(2). Yellow Synthetic Diamond (1mm to 5mm)
(3). Synthetic Diamond Mesh Powder for Industry.
2. Introduction of White Synthetic Diamond:
(1). Quality Grade: A+, A, A-, B, C
A+ top quality--synthetic diamond with purity of VS, VVS and color grade of D, E,F,G,
A second quality--Synthetic Diamond with purity of VVS, SI and Color grade of G, H, I
A- third quality--Synthetic Diamond with purity of SI, and color grade of I, J
(2). Size Range:
1-2mm; 35-45Pcs per carat.
2-2.5mm; 10Pcs per carat.
2.5-3mm; 6-8Pcs per carat.
3-3.5mm; 4-5Pcs per carat.
3.5-4mm; 3-4pcs per carat.
4-4.5mm; 1-2pcs per carat.
4.5-5mm; one pcs per carat.
3. Contact Infomations: