|Dimensions (mm)||not provided|
|Weight (carats)||not provided|
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CATS EYE SUNSTONE
This stone was selected due to its stunning cats eye roll.Ideal as a ring stone.The stone is more orange in appearance than the picture shows.The stone was mined in india.The presence of copper gives it a rich golden appearance.
Weight 3.1 cts
Size 8.7x8 x6.3 mm
Sunstone is a gem variety of oligoclase feldsper. Oligoclase is a variety of plagioclase feldspar, which is itself an isomorphous mixture of albite (sodium aluminium silicate) and anorthite (calcium aluminium silicate).
In common with other feldspar gems, it displays a schiller of coloured light, caused by inclusions or its crystal structure creating interference effects of light.
Sunstone is a rich golden or reddish brown colour, with plays of red yellow and orange light, sometimes also with green, caused by the inclusion of microscopically thin plates of goethite or hematite.
Excellent stone. Far exceeds my expectations. Great faceting, superb polish, sparkling and intriguing color! Speedy delivery! Thank you for a superior gem.0.71 CTS - VS NATURAL AUSTRALIAN SAPPHIRE [SAP116]
|Starts||21st Mar 2017 7:02pm PDT|
|Ends||24th Mar 2017 7:00pm PDT|
|Registered Shipping||$15.00||10 Days|
|Standard Shipping||$4.00||21 Days|
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