Octagon Cut
Showing 1–40 of 89 results
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Sale!
Anorthite 1.27 ct. Square Octagon 7.40 x 7.40 mm y98593
$91.00$68.25 -
Sale!
Aqua Fire 15.14 ct. New Find Octagon Cut 16.14 x 14.30 9.40 mm Brazil y99910
$312.00$234.00 -
Sale!
Black Axinite + Clinochlore 5.03 cts Octagon Cut 14.8 x 7.7 x 5.4 mm y98289
$133.00$99.75 -
Sale!
Chkalovite +Tugtupite 3.10 ct Octagon Cut 12.00 x 8.30 x 4.60 mm Greenland y100617
$247.50$185.63 -
Sale!
Chromite 16.75 ct. Pair Square Octagon Cut 11.50 x 11.50 x 7.00 mm Mountain, North Carolina, Yancey County USA y100898
$285.00$213.75 -
Sale!
Chromite 4.03ct Octagon 11.50 x 7.80 x 4.80 mm H5.50 y98997
$53.00$39.75 -
Sale!
Chromite 6.25cts Octagon Cut 13.20 X 8.10mm H5.5 Green Mountain, North Carolina, Yancey County USA y11808
$159.00$119.25 -
Sale!
Chromite 6.28cts Octagon Cut 10.20 X 10.20mm H5.5 Green Mountain, North Carolina, Yancey County USA y11812
$116.00$87.00 -
Sale!
Chromite 9.59 ct. Square Octagon Cut 12.20 x 12.20 x 7.00 mm Mountain, North Carolina, Yancey County USA y100897
$163.00$122.25 -
Sale!
Eucryptite 2.60 ct Octagon Cut 10.80 x 6.40 x 5.30 mm Australia Y100639
$76.50$57.38 -
Sale!
Falcondoite 3.04 ct Octagon Cut 17.30 x 6.90 x 2.80 mm y451
$95.00$71.25 -
Sale!
Ferri Winchite 1.34 ct Octagon Cut 8.4 x 5.3 x 3.3 mm y98356
$36.00$27.00 -
Sale!
Fire Quartz 3.01 ct Octagon Cut 11.00 x 7.20 x 5.30 mm y100884
$130.00$97.50 -
Sale!
Fossil Pine Cone Araucaria Mirabilis 10.97 ct Octagon Cut 16.87 x 11.77 x 8.23 mm y100921
$275.00$206.25 -
Sale!
Fossil Pine Cone Araucaria Mirabilis 6.57 ct Octagon Cut+ 13.00 x 10.20 x 7.50 mm y100919 Superb
$200.00$150.00 -
Sale!
Fossil Pine Cone Araucaria Mirabilis 8.61 ct Octagon Cut+ 17.60 9.10 x 7.40 mm y100920
$215.00$161.25 -
Sale!
Franklinite 3.08ct Octagon Cut 8.50 x 6.20 x 4.60 mm y100282
$77.00$57.75 -
Sale!
Gem Orange Kyanite 4.69 ct Octagon Cut 11.70 x 7.40 x 4.00 Tanzania w271
$440.00$330.00 -
Sale!
Green Andalusite 0.24ct Octagon Cut 5.00 x 3.50 x 3.33 mm Brazil Rare z483
$40.00$30.00 -
Sale!
lamprophyllite 3.50 ct Octagon Cut 13.30 x 7.80 x 2.60 mm y99649
$184.00$138.00 -
Sale!
Larimar 4.55ct Oct Cut 13.80 x 8.50 x 4.80 mm y492
$68.00$51.00 -
Sale!
Larimar 5.26ct Oct Cut 17.70 x 10.80 x 6.90 mm y493
$80.00$60.00 -
Sale!
Madagascan Hemantoid in Quartz Super Rare 38.98 ct Octagon 22.00 x 16.50 x 14.80 mm y99998
$775.00$581.25 -
Sale!
Magnesioferrite 3.43 ct. Octagon Cut 9.90 x 8.00 x 5.70 mm y100286
$92.00$69.00 -
Sale!
Norbergite – Diopside 1.91 ct Octagon Cut 9.10 x 6.80 x 4.40 mm y776
$40.00$30.00 -
Sale!
Norbergite – Diopside 3.88 ct Octagon Cut 14.10 x 7.10 x 5.40 mm y775
$95.00$71.25 -
Sale!
Norbergite – Diopside 4.19 ct Octagon Cut 14.20 x 7.40 x 5.40 mm y777
$100.00$75.00 -
Sale!
Norbergite-diopside 3.26 ct octagon Cut 9.20 x 7.80 x 5.50 mm y100861
$88.00$66.00 -
Sale!
Owyhee blue opal 2.12 ct. Octagon Cut 8.80 x 7.60 x 5.90 mm y99286
$83.00$62.25 -
Sale!
Pellyite 3.88ct Octagon Cut 15.80 x 6.00 x 4.90 mm y99426
$90.00$67.50 -
Sale!
Porphyry + Diorite 6.00cts Octagon Cut 10 x 8 & 8 x6mm Australia Y12021
$81.90$61.43 -
Sale!
Powellite 1.89 ct Octagon Cut 7.20 x 5.50 mm India y707b
$585.00$438.75 -
Sale!
Proustite 1.46cts Octagon Cut Rare Red Gemstone From Keith Mitchell Collection Chile H2.5 Y5835 Faceted Loose Gem Stone Collector Gemology
$1,600.00$1,200.00 -
Sale!
Quartz with Anhydrite 9.29 ct Octagon Cut 11.10 x 8.00 mm w379
$177.00$132.75 -
Sale!
Quartz with fluorite 11.13 ct Octagon Cut 13.10 x 12.60 x 9.10 mm Y92636
$150.00$112.50 -
Sale!
Quartz with Lizardite 1.88cts Octagon 8 x 8mm South Africa y11188
$80.00$60.00 -
Sale!
Quartz with Piemontite 2.28 ct Octagon Cut y435
$88.00$66.00 -
Sale!
Quartz with Piemontite 2.48 ct Octagon Cut 10.00 x 7.20 mm y438
$88.00$66.00 -
Sale!
Quartz with Piemontite 2.52 ct Octagonal Cut 9.00 x 7.70 mm y324
$115.00$86.25 -
Sale!
Rose Quartz with diopside 17.20 ct Oct Cut 16.1 x 13.3 mm y91034
$440.00$330.00