White Rough Diamond/hpht Colorless Diamond/synthetic Diamond For Jewellery
- FOB Price: 3 ~ 100 / Bag ( Negotiable )
- Minimum Order Quantity: 1000 Stone
- Supplying Ability: 100000000 Bag / Month
- Payment Type: L/C, T/T
the rough white diamond with high quality
SIZE: SI
2. Company Information
Zhengzhou Sino Crystal Superhard Materials Sales Co., Ltd. concentrate on cutting tools and wear parts, dressing, Wire-drawing, the rough stone of White and yellow Diamonds and polished diamonds.
In 2013, Sino Crystal successfully achieved a large-scale production of large single crystal diamond in industrial grade. In 2014, our corporation had a mass production of single crystal synthetic diamond in gem grade, and caused a sensation in the field of diamond cutting tools and jewelry rapidly.
We have the professional R&D team and gem -quality diamond test center. The results of tests from our test center can be recognized by more than 170 countries and regions in the word.
3 Our Services
What we can supply:
1. white raw rough/polished/loose diamond, Color: D, E, F, G, H, I, J, K; Clarity: VVS, VS, SI, etc.
2. yellow raw rough/polished/loose diamond, Color: D, E, F, G, H, I, J, K; Clarity: VVS, VS, SI, etc.
Eternal Honesty for One Carat is the core value of our company, Sino-Crystal will always try our best to offer you the best quality products.
And Win-Win cooperation is always our pursuit. We'd also like to try our best to offer you the most competitive price!