Filters Filters Price range: Sort by Price NoneProducts name ascendingProducts name descendingPrice ascendingPrice descending $70.00 PYRRHOTITE and SPHALERITE with SIDERITE and CALCITE PYR0021 Product details $45.00 PYRITE PYR3563 Product details $50.00 PYRITE PYR3567 Product details $30.00 PYRITE in Marl PYR4639 Product details $30.00 PYRITE PYR4652 Product details $30.00 QUARTZ, SIDERITE, WARDITE on LAZULITE QUA2935 Product details $96.00 QUARTZ var. Chalcedony (Agatized Coral-polished pair) QUA3497 Product details $40.00 QUARTZ var. Chalcedony (Agatized Coral section) QUA4209 Product details $36.00 QUARTZ var. Chalcedony (Agatized Coral section) QUA4212 Product details $50.00 QUARTZ var. Rock Crystal QUA4245 Product details $80.00 QUARTZ var. Rock Crystal QUA4251 Product details $45.00 QUARTZ var. Amethyst QUA4328 Product details $75.00 QUARTZ var. Amethyst QUA4934 Product details $60.00 QUARTZ var. Amethyst QUA4935 Product details $40.00 QUARTZ var. Amethyst QUA5600 Product details $35.00 QUARTZ var. Amethyst QUA5601 Product details $30.00 QUARTZ var. Amethyst QUA5602 Product details $40.00 RUTILE RUT3833 Product details $90.00 SPESSARTINE on MICROCLINE with Smoky QUARTZ SPE3650 Product details $60.00 SPESSARTINE, Smoky QUARTZ on ORTHOCLASE SPE4028 Product details Results 41 - 60 of 73