Gemlogis provide the most accurate diamond and gemstone testers. We specialize in differentiating natural diamonds, CVD or synthetic diamonds, HPHT treated and other gemstones.
Services/Keywords: diamond tester, diamond screening, diamond screener, diamond testing pen, diamond tester pen, diamond tester kit, diamond detector, cvd tester, cvd diamond tester, hpht diamond tester
Social Media: https://www.facebook.com/DiamondTesters/
Email Id: [email protected]
Address: Rm 807, New Trend Centre, 704 Prince Edward Road East, San Po Kong, Kowloon, Hong Kong
This user hasn’t posted yet.