{"product_id":"large-black-pyrite-quartz-cluster-fengjiashan-mine-522g","title":"Large Black Pyrite \u0026 Quartz Cluster – Fengjiashan Mine (522g)","description":"\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 6 x 3.0 x 2.5 inches\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 837 grams\u003cbr\u003e\u003cstrong\u003eSource:\u003c\/strong\u003e Fengjiashan Mine, Daye County, Hubei, China\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eQuick Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLarge, weighty specimen (522g) with excellent balance\u003c\/li\u003e\n\u003cli\u003eDozens of jet-black oxidized pyrite cubes in dramatic formation\u003c\/li\u003e\n\u003cli\u003eHigh-relief quartz crystal sprays with pristine terminations\u003c\/li\u003e\n\u003cli\u003eMined in 2025 from a rare skarn-type polymetallic deposit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eIntroduction\u003c\/h3\u003e\n\u003cp\u003eThis is one of the most commanding pieces from the 2025 Fengjiashan pocket—a dramatic, large-format specimen featuring a dense cluster of jet-black pyrite cubes erupting from a matrix of sharply terminated quartz. At nearly 1 kilogram in weight, this piece offers true visual presence, with crisp geometry and contrast-rich mineral association.\u003c\/p\u003e\n\u003cp\u003eThe composition is highly architectural—an explosion of dark cubic forms offset by radiant quartz prisms. This is a show-quality specimen for collectors who value bold, structural mineral aesthetics and natural oxidation textures.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eGeological Details\u003c\/h3\u003e\n\u003cp\u003eThis piece was mined from the \u003cstrong\u003eFengjiashan skarn-type polymetallic deposit\u003c\/strong\u003e, one of China’s premier sources for complex iron sulfide mineralization. As hydrothermal fluids moved through limestone, they deposited iron and sulfur into open vugs—creating perfect cubic pyrite growth. Subsequent silica-rich fluids formed quartz, filling the remaining cavities with clear, terminated crystals.\u003c\/p\u003e\n\u003cp\u003eThe darkened color of the pyrite is a result of \u003cstrong\u003enatural surface oxidation\u003c\/strong\u003e, with traces of hematite and limonite visible on several crystal faces—evidence of long-term atmospheric exposure before recovery.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eAesthetic Appeal\u003c\/h3\u003e\n\u003cp\u003eThis piece is rich in both form and balance. The pyrite cubes show excellent sharpness, density, and stacking. Many are intergrown in geometrically pleasing clusters that break the surface of the quartz like towers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh sparkle from quartz across all viewing angles\u003c\/li\u003e\n\u003cli\u003eExcellent cube definition and matte-to-metallic black patina\u003c\/li\u003e\n\u003cli\u003eMultiple focal points with perfect contrast and clarity\u003c\/li\u003e\n\u003cli\u003e360° display-worthy with no filler or “back side”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMetaphysical Properties\u003c\/h3\u003e\n\u003cp\u003eBlack pyrite is revered for grounding, shadow work, and energetic shielding. It supports strength and confidence while transmuting negative energy. Paired with quartz—known as the master amplifier—this piece is said to strengthen intuition, focus, and psychic protection. This makes it ideal for crystal grids, altar displays, or energy-rich interior spaces.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eRarity\u003c\/h3\u003e\n\u003cp\u003eWhile pyrite and quartz are common, specimens of this \u003cstrong\u003esize, weight, and mineral density\u003c\/strong\u003e are not. Most Chinese pyrite pieces feature 1–2 cubic faces at most—this one has over a dozen, many of them prominently exposed. The 2025 pocket that produced this was limited, and pieces of this scale are almost never exported intact.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy You Will Love This\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne of the heaviest, boldest black pyrite combos from this mine\u003c\/li\u003e\n\u003cli\u003eRare formation with dramatic visual weight and cubic repetition\u003c\/li\u003e\n\u003cli\u003eElegant quartz sprays that soften and elevate the dark pyrite\u003c\/li\u003e\n\u003cli\u003eHigh display versatility—pedestal, lightbox, or shelf-ready\u003c\/li\u003e\n\u003cli\u003ePerfect for collectors who love structure, weight, and contrast\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact Dimensions:\u003c\/strong\u003e 6 x 3.0 x 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 522 grams\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal System:\u003c\/strong\u003e Isometric (pyrite), Trigonal (quartz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatrix:\u003c\/strong\u003e Quartz on host rock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural oxidation with matte-metallic luster\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e No repairs, no restorations, natural as mined\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCollector’s Note\u003c\/h3\u003e\n\u003cp\u003eThis piece was recovered from one of the deeper oxidation zones in the Fengjiashan pocket mined in early 2025. Its density of black pyrite and well-articulated crystal faces make it one of the strongest examples from this lot. Perfect for advanced collectors or those seeking a premium representation of China’s skarn mineral richness.\u003c\/p\u003e\n\u003chr\u003e","brand":"Legacy Crystals and Minerals","offers":[{"title":"Default Title","offer_id":52157613736233,"sku":"BlackPyrite-03","price":475.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/6225\/6681\/files\/large-black-pyrite-quartz-cluster-fengjiashan-mine-522g-303190.jpg?v=1763752158","url":"https:\/\/konnichiwa.ca\/fr\/products\/large-black-pyrite-quartz-cluster-fengjiashan-mine-522g","provider":"こんにちはマート | KON NICHIWA MART","version":"1.0","type":"link"}