Our Collection of Rare Gemstones
Showing 4677–4704 of 8696 results
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Native Copper 155.53 ct Oval Cabochon 75.80 x 38.50 x 5.20 mm z216
$220.00 -
Native Copper 82.14 Oval Cabochon 56.40 x 33.00mm Y30129b
$98.00 -
Native Copper 90.79 Oval Cabochon 55.20 x 33.00mm Y30128b
$65.00 -
Native Iron 21.68 ct Trillion Cabochon 15 x 14.60 x 3.2mm y98562
$75.00 -
Native iron 7.38 ct. Superman Cut 17.20 x 11.60 x 3.00 mm faceted y99006
$234.00 -
Native Silver 10.65 ct Octagon Cut 15.10 x 10.10 x 7.19 mm max815
$360.00 -
Native silver 19.77 ct Cushion Cabochon 15.00 x 15.00 mm max2850
$100.00 -
Native Silver 78.10 ct Round Cabochon Collection (2) 35.00 x 4.50mm thickness y92766
$265.00 -
Native Silver Faceted 42.89 ct
$488.00 -
Native Silver in Matrix 45.82 Fancy Cabochon Collection (D) 28.70 x 15.00 x 5.00 mm y613
$98.00 -
Natrolite Yellow 1.06 ct fancy Cut 8.71 x 6.90 x 5.00 mm max8932
$45.00 -
Natrolite Yellow 1.17 ct Fancy Cut 10.00 x 8.10 x 4.80 mm max8933
$66.00 -
Natrolite ナトロライト 0.25 ct Trillion Cut 5.85 x 5.85 Pakistan max9272
$25.00 -
Natrolite ナトロライト 0.29 ct Trillion Cut 5.63 x 5.36 Pakistan max9273
$30.00 -
Natrolite ナトロライト 0.43 ct Trillion Cut 6.20 x 6.02 Pakistan max9274
$45.00 -
Natrolite ナトロライト 0.52 ct Trillion Cut 6.68 x 6.60 Pakistan max9275
$50.00 -
Natrolite ナトロライト 0.68 ct Trillion Cut 7.74 x 7.17 mm Pakistan max9276
$75.00 -
Natrosilite 5.20 ct Cushion Cut 12.20 x 11.30 x 6.40 mm Kedykvekpakh mount, Lovozero, Kola Peninsula, Russia. Super Rare max5033
$130.00 -
Natural Crystal Anatase 2.35 ct Crystal 10.20 x 4.89 mm Pakistan max9357 Rare
$77.00 -
Natural Silver Wires 天然銀線 9.68cts Size 21.5 x 12.5mm from Kongsberg,コングスベルグ、Buskerud Norway y10949
$266.00 -
Navada Plume 43.37 ct Oval Cabochon 43.4 x 25.4 x 4.32mm y98972 rare
$83.00 -
Navajo Splash 188.50 ct World Class
$400.00 -
Navajo Splash 192.00 ct Oval Cabochon Word Class 101.80 x 43.80 x 5.50 mm z227
$450.00 -
Nepheline + Eudyalite 1.15 ct
$30.00 -
Nepheline + Eudyalite 0.95 ct
$20.00 -
Nepheline + Eudyalite 1.91 ct
$35.00 -
Nepheline + Eudyalite 3.60 ct
$65.00