Quality of the rough white diamond :
Clarity: VVS to VS toSI
Color: E F G H I to J color
Purity: very clean to clean
Our company can help customer do ...
Synthetic diamonds are usually applied in industrial applications, such as carving tools, cutting tools, additives or strong reinforcement coatings for cutting tools, semiconductors and electrode...
1. Best surface finish of any die material available.
2. Moth’s hardness 10
3. Good thermal stability
4.Good shock resistance
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