Natural Dioptase on Dolomite Specimens x 4 From Likasi, Congo South Africa A pair of large A

A pair of large A grade Quartz polished crystals with bright and clear crystal tips

Size = 68 - 91 mm |

These are not dyed they are actually soaked in an acid bath with Chrysocolla and Malachite and they absorbed into the Chalcedony

Some of the purple threads in these are Chatoyant

30 - 45 x 460 mm | Ave

Natural Dioptase on Dolomite Specimens x 4 From Likasi, Congo South Africa A pair of large AA NOTE FROM NICK A tray of 4 natural 63mm 105mm classic Dioptase on Dolomite specimens. Nice big gemmy emerald green crystals. One of these by itself would sell for this price, so not expensive for what they are. PRODUCT DESCRIPTION Dioptase On Dolomite from the Congo: Emerald Beauty Unveiled Congo's Dioptase is a breath taking mineral, renowned for its vibrant emerald green color and exceptional clarity. Found mainly in the Brazzaville region, these