We ,at “DHC,” are engaged in offering gem identification and certification services .Our laboratory is equipped with the most advance gem testing equipment and trained professionals to offer the best services in the shortest possible time frame.
We use the same system ,process, technology and methodology accepted globally to provide top of the line services to the gem industry .By combining innovative thinking, new technology ,and values such as integrity and commitment DHC is equipped to meet the ever so evolving challenges of the industry. Each day, we strive to protect traders and the end consumers ,by providing them with the highest quality reports and professional services.
As a gemmological laboratory, we confine ourselves to the analysis to the analysis and interpretatoin of the scientific charactertistics of gemstones. This help us lead the way to become one of the leading gemmological laboratories around the globe.