Gemstones have been around ever since humans have existed on the Earth. The earliest jewelry was made up of feathers, sea shells, bones and colorful pebbles which were none other than the colorful gemstones. As human civilization evolved, the significance of these gemstones increased and today they are valued at a very high price and admired by millions for their rarity and natural beauty. However, we are living in a world where the authenticity of almost everything we use i