Natural Gemstones

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SH135 Heart 0.66ct 6x6.9x.7mm Heat Only Natural Blue sapphire, Kanchanaburi Thailand
  In stock
$2,584,357.52

SH135 Heart 0.66ct 6x6.9x.7mm Heat Only Natural Blue sapphire, Kanchanaburi Thailand

  Clarity: SI Color: Blue Weight: 0.66 Carat Shape: Heart Facetted Cut...
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SH191 Pair Round 4.2mm 0.65ct tcw. Natural Heat Only Cornflower Blue Ceylon Sapphire
  In stock
$1,746,187.51

SH191 Pair Round 4.2mm 0.65ct tcw. Natural Heat Only Cornflower Blue Ceylon Sapphire

  Clarity: SI Size: 4.2 mm Color: Cornflower Blue Shape: Round...
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SL088 Emerald Cut 1.42ct 7x6mm Natural Unheated Pinkish Red Spinel Tanzania
  In stock
$2,444,662.52

SL088 Emerald Cut 1.42ct 7x6mm Natural Unheated Pinkish Red Spinel Tanzania

  Clarity: SI Color: Pinkish Red Weight: 1.42 Carats Size: 7.0...
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SP020 Certified Oval 1.12ct 6.5x5.5mm Natural Unheated Untreated Purplish Pink SAPPHIRE, Winza Tanzania
  In stock
$4,889,325.04

SP020 Certified Oval 1.12ct 6.5x5.5mm Natural Unheated Untreated Purplish Pink SAPPHIRE, Winza Tanzania

  Clarity: SI2 Shape: Oval  Weight: 1.11 Cts Certificate: GLC Gem...
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SS635 Oval Cabochon 5.63ct 11x9x4.8mm Natural 6 Rays Black Star Sapphire, Africa
  In stock
$908,017.51

SS635 Oval Cabochon 5.63ct 11x9x4.8mm Natural 6 Rays Black Star Sapphire, Africa

  Color: Black Clarity: Opaque Weight: 5.63 Carats Size: 11.3mm x8.9mm...
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TGE101 Oval Cabochon 37.15ct 24x34mm Natural Unheated Untreated Tiger Eye
  In stock
$733,398.76

TGE101 Oval Cabochon 37.15ct 24x34mm Natural Unheated Untreated Tiger Eye

  Clarity: Opaque Weight: 37.15 carat Size: 24mm x 34mm x 6mm...
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TM180 Oval 1.09ct 7.4x6x3.9mm Natural Pink Rubellite Tourmaline Mozambique
  In stock
$1,047,712.51

TM180 Oval 1.09ct 7.4x6x3.9mm Natural Pink Rubellite Tourmaline Mozambique

  Clarity: SI Weight: 1.09 Ct Color: Rubillite Pink Shape:...
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TP170 VS Oval 2.22ct 9x7x4mm Natural London Blue Topaz Brazil
  In stock
$838,170.01

TP170 VS Oval 2.22ct 9x7x4mm Natural London Blue Topaz Brazil

Clarity: VS Weight: 2.22 Ct Color: London Blue Shape: Oval Facetted Cut...
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SE105 Round 8.3mm 2.87ct Natural Greenish Yellow Sphene, Madagaskar
  In stock
$1,396,950.01

SE105 Round 8.3mm 2.87ct Natural Greenish Yellow Sphene, Madagaskar

Clarity: SI Weight: 2.87 Carat Shape: Oval Facetted Cut Size: 8.3mm x 8.3mm x...
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TP355 VS Briolette With Drilled 1.73ct 8x5mm Natural Swiss Blue Topaz Brazil
  In stock
$1,746,187.51

TP355 VS Briolette With Drilled 1.73ct 8x5mm Natural Swiss Blue Topaz Brazil

  Clarity: VS Color: Swiss Blue Weight: 1.73 Carats Shape: Briolette...
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AE011 VVS Round 11.5mm 6.36ct Purple Golden yellow Natural Unheated Citrine Bolivia
  In stock
$4,190,850.03

AE011 VVS Round 11.5mm 6.36ct Purple Golden yellow Natural Unheated Citrine Bolivia

  Clarity: VVS Weight: 6.36 Cts Size: 11.5 x 11.5 x 8.0 mm...
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TZ009 Oval Cabochon 9.58ct 15.5x10.5mm Natural Unheated Violet Blue Tanzanite
  In stock
$2,095,425.02

TZ009 Oval Cabochon 9.58ct 15.5x10.5mm Natural Unheated Violet Blue Tanzanite

  Color: Violet Blue Weight: 9.58 Carats Size: 15.5 x 10.5 x 6.5 mm...
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