Mr. Rajat Nayar is not just world famous astrologer but also he is equally famous gemstones consultant, birth stones expert and gemologist. He has exclusive knowledge of gemology. He holds mastery over the identification of gemstones. He deeply examines all the sub-divisional charts of the horoscope and suggests the appropriate precious gem stones, birth stones to the client as per the horoscope findings. Besides correct gemstones, gemologist Rajat Nayar also tells his clients of how many carats, color of birth stones, metal of gemstones should be worn.