Gems are wonderful creations of nature. Crystals have many special properties and find applications in scientific areas including electronics.The stones are cut and polished to give the required beauty and shine.There are many ways of using crystals and they can be obtained in different forms: the natural unpolished pieces, tumbled stones, cut points, essences, and pieces of jewellery set with crystals.we are from jaipur rajasthan and supply all over in the world. SHIPPING CHARGES EXTRA.