4 Star Pyrope Garnet

 Have you ever heard of the 4-pointed star garnet from Madagascar? Maybe never, but that's not your fault, don't worry. 4-branched pyrope star garnet is a rare mineral, even locally, and is available in small quantities. Resulting from a complex methamorphism including ferric elements rutilé assembled with the mineral structure of the garnet, thus modifying the internal chemistry of the crystal thus bringing to him this Asterism has 4 branches so rare and splendid.