Rajiv Golcha, GG, PG, No. 605, Sparta-01, Prestige Acropolis, Next to Forum, Koramangala, Bangalore, PIN-560 025, Mobile +91 99805 12353, Email : prestigegemsjewels@gmail.com The PGA has a 63 question test for certification as a “PGA” or Planetary Gem Advisor. The PGA exam is open book with no time limit and with strict scoring (8 mistakes