79180460
Dec 1, 2015
Oct 25, 2016
Retail store services of cut and uncut diamonds, gems and other precious stones; retail store services of precious metals; retail store services of jewellery; retail store services of jewellery containing cut and uncut diamonds, gemstones and other precious stones; auction services
Advertising and BusinessDiamond authentication; testing, analysis and evaluation of the diamonds of others to determine conformity with certification standards; gemstone authentication; testing, analysis and evaluation of the gemstones of others to determine conformity with certification standards
Computer and Scientific