Herderite, Corrego Frio, Brazil galena Austrailian opal is bezel set

Austrailian opal is bezel set in 14k yellow gold and nested next to a sterling silver casting from a cutting of a jade plant

This rutilated Smoky quartz cluster is from Nova Horizonte in Bahia Brasil

This listing is for a quality Smoky Quartz Point with Mica from Brasil

The necklace hangs at 18”

Herderite, Corrego Frio, Brazil galena Austrailian opal is bezel setHerderite Corrego Frio, Larenjeiras, Minas Gerais, Brazil Ex. Greg Boles Collection 25 x 15 x 12 mm Mounted In A Standard Perky Box This mineral specimen is from the collection of Gregory Boles. Greg has had a lifelong passion for collecting minerals and other geological items. His hobby started at an early age in 1956 and continues to this day. Greg's enthusiasm for science led him to receive a BS in geology from the University of Kansas in 1987. He