Hardness 6
Showing 1–28 of 34 results
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Agate: Spherical 1.80cts Set of 3 Round Cut 6mm R1093
$29.00 -
Andradite Garnet 0.70cts with Matching Crystal 5.00 x 5.00mm T768
$73.00 -
Blue Opal from Oregon3.287cts Trillion Cut 11.23 x 11.15mm H6 T152
$113.00 -
Coprolite 13.50cts Trillion Cut 16.70 x 16.70mm Utah, USA T1223
$143.00 -
Dinosaur Bone USA118.82cts Kite Shape 70.20 x 50.50mm H6.5-7 USA Y9805
$246.00 -
Dinosaur bone 52.04cts Pair 1/2 Circle 35.00 x 18.60mm H6.5-7 Utah, USA Y9795
$91.00 -
Dinosaur bone Utah, USA 114.55cts Oval Cabochon 45.00 x 30.00mm H6.5-7 Y9863
$111.00 -
Dinosaur bone Utah, USA 19.32cts Oval Shape 25.00 x 18.00mm H6.5-7 M0123
$29.00 -
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 -
Enstertite 1.135cts Oval Cut 8.10 x 6.26mm Sri Lanka H6-7.5 Y9374
$43.00 -
Flint 44.85 ct Oval Cabochon 44.50 x 30.40 H6.5-7 Poland Y10025
$50.00 -
Flint 50.00cts Superb Oval Shape Cabochon 38.00 x 33.00 H6.5-7 Poland Y10026
$63.00 -
Green Opal 0.60cts Trillion Cut 6.50 x 6.50mm Tanzania T1074
$93.00 -
Hyalite 0.45 ct
$25.00 -
Kornerupine 0.90 ct
$40.00 -
Kornerupine 1.48 ct
$35.00 -
Kornerupine: Dark Green 11.00 ct
$100.00 -
Magnesiohogbomite-2N2S 1.00cts Trillion Cut 5.97 x 5.94mm H6.5 Kvivvjok, Jokmokk, Lapplan, Sweeden t559
$38.00 -
Morado Opal 1.65 ct
$40.00 -
Pair of Jade” Nephrite 2.837cts Oval Cut 8.00 x 6.00mm H6 Canada H6 Y10329
$41.00 -
Pargasite 0.75 ct
$77.00 -
Peridot Yelow-Green 0.93 ct
$110.00 -
Pollucite 19.17 ct
$1,400.00 -
Pollucite 19.49 ct
$1,500.00 -
Pollucite 3.29 ct
$150.00 -
Red top jasper 20.40cts Tongue Shape 26.00 x 24.00mm H6.5-7 Arizona USA M0147
$24.00