Filters Filters Price range: $36.00 QUARTZ var. Chalcedony (Agatized Coral section) QUA4212 Product details $50.00 QUARTZ var. Rock Crystal QUA4245 Product details $175.00 QUARTZ var. Smoky Amethyst QUA4492 Product details $385.00 QUARTZ var. Amethyst QUA5087 Product details $200.00 CALCITE in Mercenaria Permagna RUC2868 Product details $200.00 CALCITE in Mercenaria Permagna RUC2897 Product details $380.00 CALCITE in Mercenaria Permagna RUC3100 Product details $200.00 CALCITE in Mercenaria Permagna RUC3801 Product details $250.00 SPESSARTINE on MICROCLINE with Smoky QUARTZ SPE3676 Product details $120.00 SPHALERITE on Dolostone SPH3942 Product details $115.00 SPHALERITE on PYRITE SPH4070 Product details $90.00 SPHALERITE SPH4868 Product details $45.00 STILBITE STI5244 Product details $45.00 STILBITE STI5245 Product details $180.00 UVAROVITE on CHROMITE UVA5641 Product details $260.00 VANADINITE VAN3697 Product details $350.00 WULFENITE on LIMONITE WUL3514 Product details $210.00 WULFENITE (Bipyramidal Habit) WUL3581 Product details $280.00 WULFENITE on LIMONITE WUL3621 Product details $30.00 WULFENITE on LIMONITE WUL5604 Product details Results 41 - 60 of 60