THIS IS SPECIAL… ONE OF ONLY THREE. A TRUE CASTELO TREASURE

THIS IS SPECIAL… ONE OF ONLY THREE. A TRUE CASTELO TREASURE.

Some crystals are rare.

Others become part of mineral collecting history.

This extraordinary 157.30 gram etched Aquamarine from the legendary Castelo, Espírito Santo, Brazil is one of only three crystals recovered from the pocket—a discovery that produced some of the most coveted aquamarines ever found.

Its rich, saturated blue color is mesmerizing, while the incredible natural etching across every surface gives the crystal an almost sculpted appearance. The beautifully textured termination, exceptional luster, and commanding presence make it a specimen that reveals something new every time the light catches it.

Finding a Castelo aquamarine is difficult.

Finding one of the three from this remarkable pocket is something else entirely.

This is the kind of crystal that reminds me why the hunt never loses its magic. Millions of years of pressure, chemistry, heat, and chance created this masterpiece—and it’s a privilege to be its next steward.

Etched Aquamarine
Castelo, Espírito Santo, Brazil
157.30 grams

Available.

Aquamarine (variety of Beryl) specimen from Espírito Santo, Brazil. Weight 157.30 g.