Starburst Stone is a man-made material, made from 100% natural minerals, where around 80% are the same as those used in making soda-lime glass (aka soda-lime-silica glass).  Starburst Stone resembles Victoria Stone, which was also man-made, by a Japanese chemist, Dr Iimori, from approximately 1962 until 1990.  To that extent Starburst Stone can be said to be a recreation (one of a few) of Victoria Stone.  Starburst Stone is similar to Victoria Stone but definitely not the same.  Starburst Stone is manufactured in Perth Western Australia.   

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