Chrysoberyl (variety alexandrite)

Carnaíba mining district, Campo Formoso ultramafic complex, Pindobaçu, Centro-Norte Baiano, Bahia, Northeast Region  Brazil (2004)

Specimen size: 3.5 × 2.2 × 1.2 cm = 1.38” × 0.87” × 0.47”
Main crystal size: 1.5 × 1.3 cm = 0.59” × 0.51”