Rare Lilac retailer Herderite Crystal from Brazil - 0.9" - 7.9 Grams

This is just a phenominal gem lilac colored Herderite crystal from Brazil.
Location: Minas Gerais, Brazil
Size: 2.5 x retailer 1.9 x 1.8 Centimeters
Weigh: 7.9 Grams