Large Black Pyrite with Quartz – Fengjiashan Mine (6in.) Rare Gemstone Jewelry while the soft luster gives

while the soft luster gives it a gentle shimmer under lighting

with clearly visible banding and consistent colour

orb-like calcite formations

saturated violets (which can appear nearly black) to translucent emerald greens and clear bands

• Finish: All-natural

Large Black Pyrite with Quartz – Fengjiashan Mine (6in.) Rare Gemstone Jewelry while the soft luster givesMined: 2025 Size: 6 x 3. 5 x 2 inches Weight: 453 grams Quick Highlights Jet black oxidized cubic pyrite across large matrix Radiant quartz crystal sprays from multiple angles Freshly mined from Fengjiashan Mine in 2025 Skarn type deposit with geological and collector value Product Description This large and commanding specimen features a matrix of radiant, high clarity quartz crystals peppered with dozens of oxidized black pyrite cubessome deeply