Becoming a New Collector Table of Contents Becoming a New Collector The Rare Gem Collection’s goal is to bring recognition to the fact that Alexandrite is one of the rarest gemstones that exists in the world. The Rare Gem Collection’s goal is to bring recognition to the fact that Alexandrite is one of the rarest gemstones that exists in the world. Sign up below to stay up to date on all the latest gemstone news: Email (required) *First Name Last Name City State Country Select list(s) to subscribe toConstant Contact Use. Please leave this field blank. Own something More Rare Than A Diamond.
