Store › # - 5430 Dioptase Image 1 of 6 Image 2 of 6 Image 3 of 6 Image 4 of 6 Image 5 of 6 Image 6 of 6 # - 5430 Dioptase $50.00 This specimen of vivid green dioptase crystals on matrix was sourced from the D.R.C in Africa. Add To Cart Added! This specimen of vivid green dioptase crystals on matrix was sourced from the D.R.C in Africa.