Brown Gemstones
Showing 57–84 of 170 results
-
Dinosaur bone Utah, USA 39.51cts Oval Cabochon 46.80 x 19.10mm H6.5-7 Y9864
$67.00 -
Dinosaur bone Utah, USA. 39.51cts Long Oval 46.80 x 19.10mm H6.5-7 M0121
$41.00 -
Dinosaur bone, Utah USA 114. ct Oval Cabochon 45.00 x 30.00 mm H6.5-7 M0125
$84.00 -
Dinosaur Coprolite 108.63cts Oval Shape 51.50 x 41.00 mm Utah, USA Y30084
$140.00 -
Dinosaur coprolite 68.17 cts Tougue cabochon 41.50 x 41.50.00 mm y30092 Utah, USA
$73.00 -
Dinosaur coprolite 81.94 cts Tougue cabochon 45.00 x 44.00 mm y30087 Utah, USA
$85.00 -
Dinosaur coprolite 82.12 cts Oval cabochon 54.00 x 29.00 mm y30088 Utah, USA
$92.00 -
Dinosaur coprolite 86.16 cts Tougue cabochon 41.50 x 41.50 mm y30093 Utah, USA
$85.00 -
Dinosaur Coprolite 97.72 ct Oval Cabochon 55.20 x 33.80 mm y30089 Utah, USA
$120.00 -
Dryhead Agate 165.03 ct Slab 64.50 x 64.00 x 9.00 mm w450
$82.00 -
Enstertite 1.135cts Oval Cut 8.10 x 6.26mm Sri Lanka H6-7.5 Y9374
$43.00 -
Eulytine 2.83cts Trillion Cut 8.50 x 8.50 Germany T122
$101.00 -
Flint 41.01cts Superb Pair Fancy Shape Cabochon H6.5-7 Poland Y10035
$52.00 -
Flint 43.22cts Triangle Shape Cabochon 40.00 x 24.00mm y28011
$35.00 -
Flint 44.85 ct Oval Cabochon 44.50 x 30.40 H6.5-7 Poland Y10025
$50.00 -
Flint 47.96cts Superb Pair Hexaganal Shape Cabochon 25.00 x 25.00 H6.5-7 Poland Y10024
$52.00 -
Flint 50.00cts Superb Oval Shape Cabochon 38.00 x 33.00 H6.5-7 Poland Y10026
$63.00 -
Flint 95.52cts Oval Shape 52.00 x 34.50mm y28013
$55.00 -
Fluor Drivite 2.17ct Trillion Cut 8.80 x 6.80 x 4.50 mm Y99413
$134.00 -
Fluorbritholite 0.51cts Trillion Cut 5.40 x 5.40mm Colorado USA H5 g20599
$53.00 -
Fluorbritholite 2.31cts Trillion Cut 8.00 x 8.00mm Colorado USA H5 g20583
$138.00 -
Fossil Pine Cone Araucaria Mirabilis 3.44 ct Diamond Shape 13.70 x 10.50 x 6.60 mm y100911
$70.00 -
Gaspeite 0.45 ct
$20.00 -
Giant Rainforest Jasper 109.58cts Oval Cabochon 72.00 x 48.00mm y28015
$100.00 -
Huebnerite 5.66 ct
$170.00 -
Indonesian Moss Agate 55.35 ct Fancy Cabochon 35.10 x 25.70 x 5.30 mm z962
$85.00 -
Jelly Moss Opal 28.87cts Cabochon Oval Shape 30.40 x 33.00mm Australia Y10102
$29.00