BEST CERTIFIED ASTROLOGICAL GEMSTONE IN BANGALORE Amman Gold & Diamond LLP in Bangalore that sells certified astrological gemstones. we offer a variety of gemstones including Burma Rubies, Columbian Emeralds, Srilankan Sapphires, Italian Red Coral, Basra Pearls. We also offer consultations for gemstones with our In - House Kerala Vedic Astrologer Guru ji Pandit Shri Acharya G Prakash . who can help you choose the right gemstone for your astrological chart.