Satyamani Natural Blue Goldstone Lucky Stone is connected with learning, communication and intellectual development and Carnelian has a long and storied past, and was once considered strictly the property of the noble class. The most common form of Blue Goldstone or Sun-Sitara gemstone is reddish brown, having tiny crystals of metallic copper. This stone is associated with vitality and energy. Blue Goldstone is connected with learning, communication and intellectual development. This stone builds self-confidence, creates positive energy and positive attitude. It is a great for positive energy. It encourages faith and self-efficiency. It activates root and sacral chakra. You can either make a ring or pendant in silver or keep it in your wallet / purse to enjoy the energy of the stones and do prayer once in a week. (Rest of the details will send you along with the product) Note: These are natural stones so there may be the difference in color and in drawing of the stone as per their occurrence in the nature. The stones have grains in them which are due to their crystal structure. These are natural stones so they are not completely finished some cracks and holes are there due to the variation of hardness in stones. You will get 100% similar product as per the availability in the stock.