Black
Showing 1–28 of 195 results
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Spiderweb Turquoise 17.47 ct Fancy Cabochon 29.60 x 22.60 mm max2047
$65.00 -
Ancient Green Porphyry 20.11 ct Trillion Cabochon 31.40 x 24.60 3.30 mm max3032
$120.00 -
Ancient Green Porphyry 19.44 ct Trillion Cabochon 32.00 x 23.00 3.20 mm max3031
$110.00 -
Anatase 1.16 ct Trillion Cut 6.37 x 6.36 mm Pakistan max1994
$99.00 -
Jet: Black 0.30 ct Trillion Cut 5.00 x 5.00 mm max1958
$30.00 -
Jet: Black 7.31 ct Trillion Cut 19.83 x 19.68 mm max1959
$95.00 -
Jet: Black 3.01 ct Trillion Cut 15.00 x 15.00 mm max1957
$66.00 -
Bi Color Chrysocolla + Cuprite 4.85 ct Trillion Cut 12.16 x 12.06 mm max1919
$72.00 -
Alabandite 1.04 ct Cushion Cut 5.00 x 6.30 x 3.30 mm max1749
$35.00 -
Aenigmatite 1.86 ct Cushion 8.60 x 6.30 x 3.60 mm max1549
$88.00 -
Manganves Uvianite – Hausmannite 2.68 ct Cushion Cut 9.10 x 6.60 mm max1394
$77.00 -
Topazolite 2.47 ct Round Cut 8.52 mm max1008
$40.00 -
Amethyst with Hollandite ホーランダイト入りアメジスト 14.58 ct New Find Star Burst Cushion Cut 17.05 x 13.80 x 5.93 mm Brazil max997
$465.00 -
Quartz with Rebekite 2.75 ct Trillion Cut 9.47 x 9.42 mm max975
$88.00 -
Quartz with Rebeckite 1.00 ct Trillion Cut 6.75 x 6.72 mm max974
$24.00 -
Quartz with Hematite 9.86 ct Round Cit 14.30 mm Brazil max970
$160.00 -
Potassic Pargasite 2.01 ct Oval Cut 8.00 x 6.00 mm Portugal max161
$69.00 -
Tektite 6.68 ct Pair Round Cut 10.00 mm Thailand w6666
$85.00 -
Agate Creek 37.17 ct Oval Cabochon 33.00 x 21.80 mm y32448
$42.00 -
Dryhead Agate 165.03 ct Slab 64.50 x 64.00 x 9.00 mm w450
$82.00 -
Rockbridgeite 4.13 ct Octagon Cut 9.90 x 8.50 x 5.80 mm r118
$71.00 -
Maligano Jasper 67.35 ct Fancy Cabochon 35.60 x 29.80 x 5.20 mm Double sided hand polished z955
$120.00 -
Maligano Jasper 25.76 ct Fancy Cabochon 30.80 x 16.30 x 4.20 mm Double sided hand polished z958
$29.00 -
Maligano Jasper 84.01 ct Fancy Cabochon 38.10 x 32.80 x 5.50 mm Double sided hand polished z954
$130.00 -
Maligano Jasper 61.56 ct Oval Cabochon 46.00 x 29,0 x 5.30 mm Double sided hand polished z946
$53.00 -
Maligano Jasper 52.30 ct Oval Cabochon 43.70 x 29.50 x 5.40 mm Double sided hand polished z950
$40.00