Testing, analysis and evaluation of precious stones and diamond for the purpose of certification; Gemological services, namely, providing identification, authentication, and gradation of diamonds and gemstones and issuing certificates related thereto

'analysi':2 'authent':20 'certif':14,29 'diamond':9,24 'evalu':4 'gemolog':15 'gemston':26 'gradat':22 'identif':19 'issu':28 'name':17 'precious':6 'provid':18 'purpos':12 'relat':30 'servic':16 'stone':7 'test':1 'thereto':31

Certificates of precious stones and jewelry, paper, cardboard and goods from these materials which are not included in other classes; printed matter; stationery

'cardboard':8 'certif':1 'class':20 'good':10 'includ':17 'jewelri':6 'materi':13 'matter':22 'paper':7 'precious':3 'print':21 'stationeri':23 'stone':4

Valuation and appraisal services relating to precious stones and diamonds

'apprais':3 'diamond':10 'precious':7 'relat':5 'servic':4 'stone':8 'valuat':1

WORLD GEMOLOGICAL INSTITUTE WGI

Owner

Goods & Services