BEST CERTIFIED 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 consultation 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 birth chart.