GIA  prof Miguel Carlos Zenetos appraisal and certify gemstones and Diamonds  jaguariuna São Paulo. Brasil,PROFESSIONAL MEMBER IGS INTERNATIONAL GEM SOCIETY , SPECIALIST EMERALD ,RUBY AND SAPPHYRE

GOLD MEMBER GIA ALUMNI ASSOCIATION D 9858032 CARLSBAD SAN DIEGO USA

SPECIALIST APPRAISAL FOR INSURANCE AND MANAGEMENT FINANCIAL PLATAFORM  TRADERS AND BANKS