Our Collection of Rare Gemstones
Showing 3697–3724 of 8691 results
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Kornerupine 1.15cts Oval Cut 8.00 x 6.00mm Sri Lanka ov3029
$43.00 -
Kornerupine 1.23 ct Trillion Cut 7.25 x 7.21 mm max1002
$35.00 -
Kornerupine 1.46 ct Trillion Cut 7.54 x 7.62 mm max1003
$60.00 -
Kornerupine 1.48cts Oval Cut 7.23 x 6.74mm Sri Lanka H6.5-7 Y10300
$52.00 -
Kornerupine 1.50cts Trillion Cut 7.10 x 7.10mm Pakistan T784
$58.00 -
Kornerupine 2.37cts Pear Shape 10.49 x 7.30mm Sri Lanka ps0045
$63.00 -
Kornerupine 6.45 ct Oval Cut 12.17 x 10.00 mm Sri Lanka max4994
$330.00 -
Kornerupine コーネルピン 0.72 ct Trillion Cut 5.98 x 5.89 x 3.45 mm Sri Lanka max8404
$33.00 -
Kornerupine コーネルピン 0.80 ct Cushion Cut 6.99 x 5.40 x 3.03 mm Sri Lanka max8405
$37.00 -
Kornerupine コーネルピン 0.83 ct Cushion Cut 5.89 x 5.29 x 3.54 mm Sri Lanka max8406
$38.00 -
Kornerupine コーネルピン 0.83 ct Oval Cut 6.50 x 5.22 x 3.50 mm Sri Lanka max8408
$38.00 -
Kornerupine コーネルピン 0.83 ct Pear Shape 7.53 x 4.58 x 3.76 mm Sri Lanka max8407
$38.00 -
Kornerupine コーネルピン 0.85 ct Round Cut 5.50 x 4.52 mm Sri Lanka max8409
$39.00 -
Kornerupine コーネルピン 0.87 ct Trillion Cut 6.02 x 5.79 x 4.15 mm Sri Lanka max8410
$40.00 -
Kornerupine コーネルピン 0.95 ct Cushion Cut 7.54 x 4.93 x 3.63 mm Sri Lanka max8411
$50.00 -
Kornerupine コーネルピン 1.29 ct Oval Cut 7.62 x 6.74 x 3.56 mm Sri Lanka max8412
$77.00 -
Kornerupine: Black 11.00cts Oval Cut 14.57 x 11.72mm Sri Lanka ov71916
$148.00 -
Koroit Opal コロイトオパール 20.15 ct Fancy Cabochon Collection (B) 34.81 x 22.31 x 4.06 max8761
$44.00 -
Kovdorskite 3.21 Fancy Cut 13.20 x 9.80 x 6.00 mm Kola Peninsula, Russia max2670
$177.00 -
Kryzhanovskite 1.43 ct Trillion Cut 7.50 x 7.50 mm Canada y232
$82.00 -
Kryzhanovskite 2.53 ct Trillion Cut 9.00 x 9.00 mm South Dakota, USA max4912
$88.00 -
Kryzhanovskite 2.75cts Trillion Cut 8.00 x 8.00mm Canada T105
$113.00 -
Kunzite 5.50 ct Trillion Cut 11 x 10.80mm Brazil T125
$171.00 -
Kutahorite 2.85 ct Trillion Cut 9.80 x 9.60 x 4.00 mm max2619
$80.00 -
Kutnahorite 0.74 ct
$25.00 -
Kutnahorite 1.14 ct
$40.00 -
Kutnahorite 1.98 ct
$70.00 -
Kutnahorite 2.51 ct
$95.00