Shiny golden pyrite cubes with calcite

From our selection of collectible minerals, we offer a splendid group of cubic Pyrite crystals with Calcite from the Niccioleta Mine, in Tuscany. Moreover, it features numerous cubic Pyrite crystals with a golden, gleaming color, arranged on matrix and enhanced by delicate white Calcite crystals that create a pleasant color contrast, increasing its aesthetic value and mineralogical importance. The specimen stands out for the quality of crystallization and for the overall aesthetic balance, with features that highlight its natural structure and visual impact. Pyrite, nicknamed the 'fool’s gold' for its golden and metallic appearance, crystallizes in the cubic system and often shows striated faces due to the alternation of growth planes. The Niccioleta Mine, in the Estrada delle Colline Metallifere in Tuscany, has for decades been one of the main sources of pyrite in Italy, exploited mainly for the production of sulfuric acid. Calcite, calcium carbonate, very common as gangue mineral, is recognizable by its effervescence when in contact with diluted acids. This is an ideal specimen for mineral collections, display, and for those who appreciate the natural beauty of minerals, also in the field of crystal therapy and lithotherapy, according to the properties traditionally associated with the mineral species. All minerals are 100% natural and unprocessed, except for rare cases always indicated in the description. Photographs are taken with professional lighting to best enhance colors and details; however, slight variations in shade may occur depending on the device or ambient light. Shipping is carried out via reliable express couriers, with fast delivery (in many cases 1-2 business days within Europe), tracked and insured shipping and professional, secure packaging, as confirmed by customer reviews. Deliveries can also take place the day after payment depending on the destination. It is possible to accumulate multiple purchases and receive them in a single shipment, even from auctions with different end dates, simply contacting us to arrange the combination. For important pieces, direct home delivery by appointment or at major European trade fairs is also available. Remember that you can see all the pieces up for auction at the following link: www.catawiki.com/it/u/16653967 Follow us also in live auctions every Monday and Friday at 20:55! If you would like to view videos, request additional information, or satisfy curiosities about the pieces in CataWiki special auctions, do not hesitate to contact us. You can find other contacts here: www.italmineral.com/pages/contact

Estimation:€150

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