Printed certificates of authenticity of diamonds, gemstones, [ pearls ] and jewelry; printed certificates of grading of diamonds, gemstones, [ pearls ] and jewelry

'authent':4 'certif':2,12 'diamond':6,16 'gemston':7,17 'grade':14 'jewelri':10,20 'pearl':8,18 'print':1,11

'apprais':4 'gem':1 'jewelri':3 'servic':5

Gemology services, namely, providing identification, authentication, and grading of diamonds, gemstones, [ pearls ] and jewelry and issuing electronic and paper; certificates relating to such services; precious metal assaying

'assay':27 'authent':6 'certif':20 'diamond':10 'electron':17 'gemolog':1 'gemston':11 'grade':8 'identif':5 'issu':16 'jewelri':14 'metal':26 'name':3 'paper':19 'pearl':12 'precious':25 'provid':4 'relat':21 'servic':2,24

GHI

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