Natural Gemstones

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PD001 Round 4.74ct 9.5x9.4mm Unheated Natural Rich Green Peridot Pakistan
  In stock
£1,250,000.00

PD001 Round 4.74ct 9.5x9.4mm Unheated Natural Rich Green Peridot Pakistan

  Clarity: SI Color: Green Weight: 4.74 Carat  Size: 9.58mm x...
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PS108 Round Cabochon 8ct 21x21x3mm Natural Unheated Untreated Chatoyant Pietersite, Africa
  In stock
£650,000.00

PS108 Round Cabochon 8ct 21x21x3mm Natural Unheated Untreated Chatoyant Pietersite, Africa

  Clarity: Opaque Weight: 8.0 Carat Treatment: No Treatment Size: 21mm...
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QZ131 Oval Cabochon 10.40ct 12x17x6mm Untreated Natural Golden Rutile Quartz, Brazil
  In stock
£625,000.00

QZ131 Oval Cabochon 10.40ct 12x17x6mm Untreated Natural Golden Rutile Quartz, Brazil

Clarity: Opaque Weight: 10.40 Carat Treatment: No Treatment Size: 12mm x 17mm...
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RB033 Certified Match Pair 2Pcs/0.44Ct tcw Round Natural Unheated Untreated Rich Red RUBY
  In stock
£1,900,000.00

RB033 Certified Match Pair 2Pcs/0.44Ct tcw Round Natural Unheated Untreated Rich Red RUBY

    Clarity : SI2 Size: 3.7 & 3.8 mm Shape: Round Brilliant...
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RG133 Facet Rough 1.81ct 7x6.3x4.3mm Natural Unheated Untreated Red Ruby, Mozambique
  In stock
£500,000.00

RG133 Facet Rough 1.81ct 7x6.3x4.3mm Natural Unheated Untreated Red Ruby, Mozambique

  Color: Red Weight: 1.81 Carats Size: 7.0mm x 6.3mm x 4.3 mm...
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RH190 Oval 1.73ct 7.8x6.0mm Natural Blood Red Ruby Madagaskar
  In stock
£750,000.00

RH190 Oval 1.73ct 7.8x6.0mm Natural Blood Red Ruby Madagaskar

  Clarity: SI Color: Blood Red Total Weight: 1.73 Carat Size: 7.8mm x...
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SE101 Heart Shape 4.21ct 10x9.5x6.8mm Natural Rainbow Flash Greenish Yellow Sphene, Madagaskar
  In stock
£3,000,000.00

SE101 Heart Shape 4.21ct 10x9.5x6.8mm Natural Rainbow Flash Greenish Yellow Sphene, Madagaskar

  Clarity: SI Weight: 4.21 Ct  Size: 10mm x 9.5mm x 6.8 mm Color:...
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SH131 Oval Cabochon 22.54ct 16x13.7x9.3mm Natural Royal Blue Sapphire, Madagascar
  In stock
£3,500,000.00

SH131 Oval Cabochon 22.54ct 16x13.7x9.3mm Natural Royal Blue Sapphire, Madagascar

  Color: Royal Blue Weight: 22.54 Carat Clarity: Semi Translucent...
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SH318 VVS Oval 0.66ct 5.6x4x3.3mm Heated Only Natural White Sapphire, Ceylon Srilanka
  In stock
£750,000.00

SH318 VVS Oval 0.66ct 5.6x4x3.3mm Heated Only Natural White Sapphire, Ceylon Srilanka

  Clarity: VVS Color: White Shape: Oval Facetted Cut Total Carat...
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SL092 Oval 1.03ct 5.8x5.5mm Natural Unheated Untreated Red Spinel Tanzania
  In stock
£1,750,000.00

SL092 Oval 1.03ct 5.8x5.5mm Natural Unheated Untreated Red Spinel Tanzania

  Clarity: SI Color: Red Weight: 1.03 Carat  Shape: Oval Faceted...
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SP109 Oval 1.26ct 7x5.2mm Heat Only Natural Cornflower Blue Sapphire Ceylon Good Luster
  In stock
£2,500,000.00

SP109 Oval 1.26ct 7x5.2mm Heat Only Natural Cornflower Blue Sapphire Ceylon Good Luster

  Clarity: SI Weight: 1.26 Carat   Color: Cornflower Blue...
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SS111 Oval Cabochon 5.98ct 9.5x8.5x6.3mm Natural Unheated Blue 6 Ray Star Sapphire, Ceylon
  In stock
£1,750,000.00

SS111 Oval Cabochon 5.98ct 9.5x8.5x6.3mm Natural Unheated Blue 6 Ray Star Sapphire, Ceylon

  Color: Blue Weight: 5.98 Carat Shape: Oval Cabochon Clarity: Semi...
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Items 1417 to 1428 of 1595 total
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