Our Collection of Rare Gemstones

Showing 5013–5040 of 8696 results

Orbicular Azurite with Granite 1.987cts Trillion Cut 9.00 x 8.90mm Pakistan T1706
$43.00
Orbicular Azurite with Granite 5.492cts Trillion Cut 12.80 X 12.80mm Pakistan T1744
$123.00
Orbicular Azurite with Granite 54.00cts Trillion Cut 26.29 x 26.00mm Pakistan T1742
$375.00
Orbicular Azurite with Granite 7.82cts Trillion Cut 5.80 X 5.80mm Pakistan T1743
$169.00
Orbicular Azurite with Granite 円形のアズライトと花崗岩 12.34 ct Trillion Cut 17.43 x 17.60 x 9.28 mm max6871
$135.00
Orpiment & Realgar 6.62 ct Cushion Cut 12.00 x 9.20 x 7.50 mm max9612
$166.00
Orpiment 1.02 ct Fancy Cabochon 7.00 x 5.80 x 2.50 mm max6640
$40.00
Orpiment 1.20 ct Fancy Cabochon 7.90 x 6.40 x 3.00 mm max7159
$35.00
Orpiment-Realgar 3.59 ct Octagon Cut 12.10 x 6.80 x 4.00 mm China max9647
$115.00
Orpiment-Realgar 4.50 ct Octagon Cut 10.30 x 10.10 x 5.60 mm China max9646
$125.00
Ortherclase 2.16cts Cushion Cut 8.00 x 7.80mm c009
$33.00
Ortherclase 2.82 ct Octagon Cut 11.80 x 7.58 mm max1623
$95.00
Orthoclase 1.02 ct Square Cut 6.0 x 6.00 x 4.70 mm Madagascar max9875
$24.00
Orthoclase 1.10 ct Oval Cut 8.02 x 5.91 x 4.25 mm max6519
$20.00
Orthoclase 1.60 ct Round Cut Pair 6.00 mm max9396
$22.00
Orthoclase オルソクレース 4.08 ct Trillion Cut 10.90 x 10.90 x 6.32 mm Madagascar max7020
$70.00
Orthoclase オルソクレース 0.92 ct Square Cut 5.94 x 5.92 x 4.18 mm Madagascar max6968b
$20.00
Osmundaceae Fossil Fern 21.16 ct Oval Cabochon 31.00 x 20.00 x 4.30 mm 200 m y o The geological period should be Triassic max3582
$42.00
Osmundaceae Fossil Fern 24.27 ct Oval Cabochon 31.00 x 22.00 x 4.60 mm 200 m y o The geological period should be Triassic max3583
$50.00
Osmundaceae Fossil Fern 26.58 ct Round Cabochon 29.00 x 4.40 mm 200 m y o The geological period should be Triassic max3549
$60.00
Osmundaceae Fossil Fern 31.52 ct Round Cabochon 28.50 x 5.00 mm 200 m y o The geological period should be Triassic max3585
$66.00
Osmundaceae Fossil Fern 32.98 ct Round Cabochon 32.80 x 5.40 mm 200 m y o The geological period should be Triassic max3548
$56.00
Osmundaceae Fossil Fern 33.74 ct Oval Cabochon 36.00 x 24.40 x4.80 mm 200 m y o The geological period should be Triassic max3550
$77.00
Otherclase 3.21cts Trillion Cut 10.90 x 10.90mm g526
$52.00
Otherclase オーソクレース 1.02 ct Square Cut 6.00 x 6.00 mm max7099
$18.00
Owyhe Jasper 10.12cts Cushion Shape 15.50 x 13.00mm Oregon USA M0103
$16.00
Owyhe Jasper 20.92cts Marquise Shape 46.80 x 15.00mm Oregon USA M0104
$18.00
Owyhe Jasper 21.75cts Oval Shape 28.80 x 18.50mm Oregon USA M0101
$23.00