Dioptase, Small (May 2023, George Augustus Tan Collection)
Chemical Composition: Cu6Si6O18·6H2O|Ca3Al2(SiO4)3
Locality: Reneville Mine, Congo
Weight: 84g
Dimensions: 2.97×4.7×4.75 cm
A relatively recent find of dioptase from the Congo, not to be confused for the DRC. These specimens feature larger crystals, with high lustre, and a deep emerald green. They are found growing on shattuckite/chrysocolla, with some even growing within quartz.
SKU: VDIOP008ZPE