Gem Grade Single Crystal Diamond Seed and Gem Diamond
01.Gem Grade Single Crystal Diamond Seed
The extraction and processing of natural diamonds cause significant environmental damage and pollution, and are costly. However, the Chemical Vapor Deposition (CVD) method for synthesizing lab diamonds effectively addresses these issues. The selection of gem-grade single crystal diamond substrates is key to obtaining high-quality cultured diamonds. After several generations of research and development, Our company offers gem-grade single crystal diamond substrates. The standard products are as follows:
| Standard Specifications | |
|---|---|
| Model Number | Size |
| DS553 | 5mm×5mm×0.3mm |
| DS773 | 7mm×7mm×0.3mm |
| DS883 | 8mm×8mm×0.3mm |
| DS993 | 9mm×9mm×0.3mm |
| DS10103 | 10mm×10mm×0.3mm |
| DS12124 | 12mm×12mm×0.4mm |
| DS15155 | 15mm×15mm×0.5mm |
| DS20205 | 20mm×20mm×0.5mm |
| DS25255 | 25mm×25mm×0.5mm |
| DS40401 | 40mm×40mm×1mm |
| Main Parameters | |
|---|---|
| Face Orientation : | {100} |
| Color : | Water color, Light brown, Brown (optional) |
| Polish : | Laser cutting face, single-side polishing, double-side polishing (optional) |
02.Rough Gem-diamond
Utilizing Diamontech Gem-grade single crystal diamond substrates to mass-produce rough diamonds of large carat weight (4 carats and above), with color grades D-F and clarity VS or higher."
If you have any special requirements regarding Gem-grade single crystal diamond substrates and rough diamonds, please contact us. We will customize suitable Gem-grade single crystal diamond substrates and rough diamonds according to your inquiries
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