Sphatik Shiva Lingam prepared from natural sphatik is said to impart fame and prosperity as per Linga Purana . Shivalingam blesses the home with harmony and abundance.Worship of this connects a devotee with the Supreme Being - Lord Shiva. Each Lingam puja, step by step, takes the devotee to the eternal truth - that he/she is part of the Supreme Being.Sphatik is the purest and most auspicious gem in the world. It never gets impure (ashuddha). Worshiping a sphatik shivling is considered to have same effect as worshiping the the "Jyotirlingas". It bring prosperity, happiness and contentment to the householders where it is worshipped. Made of high quality clear Sphatik.Sphatik shivling is considered to be auspicious and praying and bowing down to sphatik shivling is considered to be bowing to Lord shiva directly.Sphatik (rock crystal) is the purest and the most auspicious gem in the world.It believed that during "Ramayan Kaal": Lord Ram and Laxman sat on the sphatik rock. Any idol which is made of Sphatik does not need "Pran pratishtha" before worshipping. But if you worship it daily by offering little raw cow milk mix with water it will be more beneficial but it is not compalsory.