Polished Gems

Our rough is personally sourced worldwide then brought to skilled cutters in based in Antananarivo Madagascar where we work with a young cutter developing his business, to the gem district of Silom in Bangkok where master cutters create there masterpiece stones or to local cutters based in Australia keeping the mine to market chain as close to home as possible. From decadent pieces of stunning aquamarine delved from deepest Mozambique to locally mined Australian Sapphire in its true unheated deep blues we strive to bring stones to meet all needs.

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6 items filtered by: 75.00-99.99ct ×
89.8ct Free Form Patterned Rose Quartz Cabochon

89.8ct Free Form Patterned Rose Quartz Cabochon

$65.00

This love rose quartz cabochon was responsibly source in the rough in Northern Mozambique and cut in-house at Lawson Gems. The stone has a beautifully unique pattern within piece that mimics the crystallographic planes of the original crystal form. At...
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81.09ct Free-form Boulder Opal

81.09ct Free-form Boulder Opal

$325.00

81.09ct Free-form Boulder Opal.  Stone Type Opal - Boulder Cut Free form Weight 81.09ct  Dimensions Approx. 35x25mm 7.4mm deep Colour Multicolour Clarity NA Treatment None Origin Australia, Responsible Sourcing Reference  LG700093 Notes *Please note that this stone has been photographed to...
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89.9ct Boulder Opal Free-Form Cabochon Cut

89.9ct Boulder Opal Free-Form Cut

$2,500.00

89.9ct Boulder Opal Free-Form Cut. Stone Type Opal - Boulder Cut Free-form Weight 89.9ct  Dimensions Approx. 37x30mm 10.4mm deep Colour Multicolour Clarity NA Treatment None Origin Australia, Responsible Sourcing Reference  LG700105 Notes *Please note that this stone has been photographed to...
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75.95ct Boulder Opal Free-Form Cabochon Cut

75.95ct Boulder Opal Free-Form Cabochon Cut

$1,490.00

75.95ct Boulder Opal Free-Form Cabochon Cut. Stone Type Opal - Boulder Cut Cabochon Weight 75.95ct  Dimensions Approx. 40x15mm 11.2mm deep Colour Multicolour Clarity NA Treatment None Origin Australia, Responsible Sourcing Reference  LG700106 Notes *Please note that this stone has been...
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84.5ct Opalized Wood/Pipe Opal

84.5ct Opalized Wood/Pipe Opal

$2,200.00

84.5ct Opalized Wood/Pipe Opal. Stone Type Opal - Opalized Wood/Pipe Cut Free form Weight 84.5ct  Dimensions Approx. 68x12mm 9.4mm deep Colour Multicolour Clarity NA Treatment None Origin Australia, Responsible Sourcing Reference  LG700129 Notes *Please note that this stone has been photographed to...
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16g Rough Opal Specimen With Stand

16g Rough Opal Specimen With Stand

$1,850.00

16g Rough Opal Specimen With Stand. Stone Type Opal - Specimen Cut Rough Weight 16g Dimensions  NA Colour Multi-colour Clarity NA Treatment None Origin Winton, QLD, Australia. Responsible Sourcing Reference  LG700314 Notes *Please note that this stone has been photographed to our...
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