cbsgemstones
CBS gemstones is a wholesaler and manufacturer of Black Sapphires. We have our own manufacturing facility in Chantaburi province and our sales office is in Bangkok. With large stocks of rough and finished gemstones, we are ready to serve all your needs for Black sapphires.
Trade Capacity
| Silom |
| Response Rate | Response Time | Rating | Reviews |
|---|---|---|---|
| 55% | 24h-48h | 3.7/5 | 71 Reviews |












