Our Collection of Rare Gemstones

Showing 4957–4984 of 8696 results

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  Opal 10.90cts Trillion Cut 16.81 x 16.72mm Russia T430

  $238.00
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  Opal 4.30cts Trillion Cut 11.93 x 11.85mm Russia T431

  $44.00
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  Opal Cabochon 3.11 ct 15.00 x 10.00 mm Australia max7411

  $33.00
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  Opal 0.75 ct Heart Shape 6.00 x 6.00 mm Australia max8461

  $16.00
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  Opal 2.54 ct Round Cut (5) Stones 6mm Round max6102

  $50.00
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  Opal 7.45cts g1132 Pear Shape 17.50 x 15.80mm Africa

  $103.00
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  Opal 9.95cts Trillion Cut 5.79 x 15.74mm Russia T804

  $157.00
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  Opal Cats Eye one stone only g3746xx

  $40.00
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  Opal Green 1.25cts Round Cut 7.79mm R203

  $27.00
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  Opal Green 2.67cts Round Cut 10.00mm R200

  $42.00
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  Opal in Matrix 8.90 ct Oval Cabochon Collection (B) 20.00 x 15.00 x 6.06 mm max6405

  $44.00
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  Opal Triplet-Doublet オパールトリプレットダブレット 3.02 ct Size 8.00 x 6.00 mm max7191

  $15.00
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  Opal u-v Change 3.61ct Pear Shape 15.10 x 10.60 x 6.10 mm Australia max7317

  $66.00
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  Opal u-v Change オパールのu-v変化 2.45 ct Cushion Cut 9.60 x 9.60 x 6.30 mm max7315

  $44.00
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  Opal u-v Change オパールのu-v変化 3.66 ct Fancy Cut 9.60 x 9.60 x 6.30 mm max7316

  $66.00
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  Opal u-v Change オパールのu-v変化 3.75 ct Hexagonal Cut 11.70 x 10.70 x 7.50 mm Australia max7318

  $70.00
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  Opal u-v Change オパールのu-v変化 4.96ct Trillion Cut 13.9 x 13.90 x 7.80 mm Australia max7319

  $90.00
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  Opal u-v Change オパールのu-v変化 5.36 ct Cushion Cut 13.00 x 12.90 x 7.50 mm Australia max7320

  $97.00
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  Opal u-v Change オパールのu-v変化 5.77 ct Cushion Cut 13.20 x 13.0 x 7.80 mm Australia max7321

  $100.00
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  Opal u-v Change オパールのu-v変化 6.17 ct Octagon Cut 13.00 x 12.90 x 8.00 mm Australia max7322

  $115.00
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  Opal オパール 0.90 ct Trillion Cut 7.40 x 7.40 4.26 mm max7298

  $44.00
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  Opal オパール 1.29 ct 8.00 x 8.00 x 5.65 mm max7365

  $18.00
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  Opal: Green 0.55 ct Trillion Cut 6.70 x 6.60 mm max1936

  $20.00
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  Opal: Green 0.79 ct Trillion Cut 7.22 x 7.17 mm max6179

  $33.00
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  Opal: Green 1.88cts Round Cut 9mm R663

  $51.00
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  Opal: Green Fire 1.32cts Pair Round Cabochon 6mm Brazil R878

  $20.00
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  Opal’s 2 Match Pair 6 mm Round 2.07 max4973

  $50.00
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  Opal’s 2.54 ct (5) 6mm Rounds max4975

  $60.00