TOPAZ with SPESSARTINE
Ruby Mountain, near Nathrop, Chaffee County, Colorado, USA
5.8 × 3.7 × 2.1 cm,
$250
SPESSARTINE
Ruby Mountain, near Nathrop, Chaffee County, Colorado, USA
5.9 × 3.7 × 4.8 cm,
$750
SPESSARTINE
Ruby Mountain, near Nathrop, Chaffee County, Colorado, USA
4.4 × 3 × 2.9 cm,
$100
TOPAZ with SPESSARTINE
Ruby Mountain, near Nathrop, Chaffee County, Colorado, USA
3.6 × 3.9 × 2.5 cm,
$75
SPESSARTINE
Ruby Mountain, near Nathrop, Chaffee County, Colorado, USA
3.7 × 4.3 × 2.7 cm,
$250
SPESSARTINE
Ruby Mountain, near Nathrop, Chaffee County, Colorado, USA
1.7 × 3.1 × 2.2 cm,
$200
TOPAZ
Ruby Mountain, near Nathrop, Chaffee County, Colorado, USA
4.6 × 3.8 × 1.4 cm,
$100
SPESSARTINE
Ruby Mountain, near Nathrop, Chaffee County, Colorado, USA
2.4 × 1.5 × 1.1 cm,
$250
TOPAZ
Ruby Mountain, near Nathrop, Chaffee County, Colorado, USA
0.9 × 0.8 × 0.7 cm,
$50
FERBERITE
Boulder County Tungsten District, Boulder County, Colorado, USA
2.7 × 2.2 × 1.5 cm,
$450
FERBERITE
Chance Mine, Boulder County, Colorado, USA
6 × 3.7 × 3.1 cm,
$350