Euclase - image 1
Photo by Olga Kaspera

Euclase

Crystal Classics
Crystal ClassicsFeatured
Tucson, Arizona, USA
7,321 for sale·Member since 2025
Euclase, 4 cm, from Alto do Giz, Equador, Rio Grande do Norte. Crystal Classics specimen; Olga Kaspera photo.

Product details

Species
EuclaseAbout Euclase →
SizeMiniature
Dimensions4.0 cm
Added on02/13/2026
Locality
Brazil, Rio Grande do Norte, Equador
Publications
  • Mineralogical Record 56 3 page 40

Learn more

Mineral guide
Learn about Euclase
rare BeAl silicate prized for vivid blue crystals, glassy luster, and sharp terminations; scarce pristine pieces from pegmatites in Brazil.
Regional guide
Euclase from Equador
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