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CC27087

DIOPTASE with FORNACITE

DIOPTASE with FORNACITE


Size:
74 x 69 x 42 mm
Weight:
230 g
Regular price $1,200.00 USD
Regular price Sale price $1,200.00 USD
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Detailed information

Species Dioptase, Fornacite
Dimensions 74 x 69 x 42 mm
Weight 230 g
Locality Mindouli District Pool Department Republic of Congo (Brazzaville)
Condition No recorded repairs
This very large miniature specimen shows that gemmy, intense emerald green Dioptase crystals are not the preserve of Tsumeb mine, but are to be found elsewhere in Africa too. This Dioptase is from the Mindouli District in Pool Department, Republic of Congo and is associated with the very rare lead copper chromate arsenate hydroxide Fornacite. Comprising a relatively pure mass of Dioptase a single, long cavity, running almost the entire length of the specimen is lined with perfectly formed glassy emerald green Dioptase crystals individually to 0.9 cm in length. Murky green Fornacite occurs as sparse rosetted aggregates (to several mm) upon the Dioptase crystals and as more widespread intergrowths with massive Dioptase in the matrix alongside the cavity. Ex Martin and Michael Günther (1951-2007 & 1956-2021) collection. This is an attractive Dioptase from a less well-known occurrence, but equally of interest to rare species enthusiasts.

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I bought a specimen but it is not what I expected or was damaged in transit. Can I return the specimen?

Inevitably, sometimes things don't go as expected. Whether the specimen is damaged in transit or the identity is incorrect, we are aware that this can result in the return of a specimen.If your specimen is damaged during shipping, it is vitally important to take a photo of the packaging and specimen in situ. By recording this, we get an idea of the nature and possible reason behind the damage and will be able to process the return much faster.If you discover that the mineral species has been misidentified, we require details of the method of identification in order to understand why you believe this to be the case. If the identity is in question but no formal analysis has been attempted, Crystal Classics will assess the situation on a case-by-case basis. In some instances, this may mean the specimen is sent for analysis to determine the identity.In any scenario where a specimen is analysed and the species in question is not present on the specimen, we will provide a full refund.If you feel that the specimen was misrepresented in any way, please ensure you make contact with us within the 30 day grace period for resolution.In all instances, please ensure that you call or e-mail us immediately, prior to the return of a specimen to Crystal Classics, so that we can advise regarding the returns procedure. Failure to contact us prior to the return of a specimen may lead to the rejection of your return.Shipping costs of all returns are to be covered by the customer, unless the specimen was damaged in transit or if the identity is incorrect.