Our Collection of Rare Gemstones
Showing 4117–4144 of 8693 results
-
lumachella 163.63 ct. Oval Cabochon Collection (2) 72.00 x 42.00 x 6.20 mm y99013b
$258.00 -
Lumachella 54.89 ct. Oval Cabochon 42.20 x 31.40 x 5.00 mm y99255
$43.00 -
Lumachella Stone 138.51 ct Oval Cabochon 63.90x 42.30 x 6.20 mm max9844
$128.00 -
Lumachella stone 150.00 ct. Oval Cabochon 65.50 x 48.81 mm y 99096
$108.00 -
Lumachella Stone 210.00 ct Fancy Cabochon Collection (1) 87.80 x 43.00 x 8.20 mm y98832
$113.00 -
Luna agate 14.02 ct Fancy Cabochon 40.80 x 12.00 x 3.20 mm y473
$50.00 -
Luna Agate 84.95 ct Oval Cabochon 51.20 x 36.80 x 5.10 mm y141
$304.00 -
Luna Agate World Finest Cabochon 146.56 mm Cabochon World Class 59.40 x 53.00 x 5.20 mm y100410
$1,200.00 -
Luzonite 0.91 ct.
$20.00 -
Luzonite 1.10 ct.
$22.00 -
Madagascar Ruby 1.16 ct
$80.00 -
Magadiite 1.13 ct Cushion Shape 7.30 x 6.70 x 4.70 mm max2827
$33.00 -
Magadiite 1.64 ct Diamond Cut 13.20 X 9.00 X 4.70 mm max9861
$55.00 -
Magadite 1.29 ct Trillion Cut 8.40 x 8.40 mm Oregon, USA max4918
$40.00 -
Maganoneptunite 1.40cts Cushion Shape 8.60 x 5.90mm Y11352
$125.00 -
Magnesio hastingsite 0.53 ct Cushion Cut 7.00 x 4.10 x 2.00 mm y99418
$70.00 -
Magnesio-Ferri-Fluorite 3.28 ct Fancy Long Octagon 9.00 x 9.00mm Y5681
$77.00 -
Magnesio-ferri-fluoro-hornblende 2.91cts Trillion Cut 9.70 x 9.50mm Austria T1083
$101.00 -
Magnesio-Ferri-Fluoro-Orneblende 3.86 cts
$75.00 -
Magnesio=ferri-fluoro-hornblend 4.09cts Trillion Cut 10.30 x 10.30mm H5-6 T399b
$110.00 -
Magnesioastophyllite 2.79cts Trillion Cut 9.10 x 9.10mm Russia T827
$98.00 -
Magnesioastrophyllite 0.33 ct 5.40 x 3.80 x 2.20 mm max2934
$33.00 -
Magnesioastrophyllite 0.38 ct.
$33.00 -
Magnesioastrophyllite 2.65 ct 9.50 x 9.50 mm Khibini, Kola Peninsula, Russia max5024
$50.00 -
Magnesioferrite 2.55 ct Octagon Cut 9.00 x 6.50 x 4.60 mm w888
$65.00 -
Magnesioferrite 3.43 ct. Octagon Cut 9.90 x 8.00 x 5.70 mm y100286
$102.00 -
Magnesioferrite 3.57 ct
$98.00 -
Magnesiohastingsite 3.77cts Cushion Cut Norway g6611
$183.00