Jewellery designer Kat Florence will be releasing her collection of fine Alexandrite gemstones in the coming weeks. Alexandrite is one of the rarest gemstones since its discovery in 1834. Found in the Russian Ural Mountains, this stone was named after Tsar Alexander II. Alexandrite became the symbol of the Russian monarchs as it represents the former Tsars by name as well as their colors red and green. Photo: Courtesy Kat Florence - PRNewsFoto/Rosalite Life