Dioptase on Quartz
at-auction$ 120
- Locality
- N'tola Mine, Mindouli Dist., Pool Department, Republic of the Congo
- Minerals
- Dioptase, Quartz
- Dimensions
- 4 x 3 x 2.2 cm
- Size class
- Miniature
- SID
- AU752
Classic Congo Dioptase specimen with big shiny crystals. Dioptase crystals to 1.3cm on a matrix covered by tiny sparkling Quartz crystals and black Goethite. The Dioptase crystals are lustrous and include a nice double terminated crystal. Valued at $150.