Showing 691–720 of 767 results
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Emerald in Matrix
$1,600.00 -
Sphalerite on Quartz with Calcite
$590.00 -
Boulder Opal
$600.00 -
Celestine Spray on Hematite
$200.00 -
Apophyllite, Stilbite on Chalcedony
$80.00 -
Vanadinite
$1,100.00 -
Vanadinite
$3,200.00 -
Stilbite on Mordenite
$125.00 -
Stilbite on Quartz
$250.00 -
Stilbite on Quartz
$250.00 -
Stilbite on Quartz
$250.00 -
Stilbite on Chalcedony
$175.00 -
Stilbite on Mordenite
$65.00 -
Scolecite Geode
$575.00 -
Stilbite, Red on Chalcedony
$160.00 -
Scolecite, Red
$410.00 -
Quartz, Red
$475.00 -
Amethyst Quartz
$250.00 -
Pyromorphite on Limonite
$1,200.00 -
Prehnite with Apophyllite and Gyrolite
$525.00 -
Prehnite with Apophyllite
$450.00 -
Okenite with Gyrolite
$525.00 -
Scolecite spheres
$290.00 -
Malachite in Sandstone
$325.00 -
Malachite
$85.00 -
Malachite
$150.00 -
Malachite, Fibrous
$350.00 -
Quartz (Himalayan)
$625.00 -
Quartz var. Herkimer Diamond
$165.00 -
Hemimorphite
$415.00