Rare Untreated Colour Change Sapphire Gemstone. 1.58 Carat unheated sapphire with a rare colour change effect.
Changing colour depending on the light its viewed in. Very rare for natural gemstones, especially Sapphires. Changes colour from a green-blue in white daylight to green in incandescent or artificial light. Very rare and stunning to see.
Fully certified and sealed by IGI confirming stone as natural, untreated and colour change effect. Also has very good clarity, a clean stone with only some small natural inclusions visible when looking. It also has an excellent pear/teardrop cut and ideal polish to show great shine and colour, would look lovely in a piece of high end jewellery. A fine, top grade, certified untreated colour change sapphire sapphire. Please view our other listings for more fine gemstone and jewellery pieces.Our stock is stored offsite in a safe deposit vault so there may sometimes be delays in dispatch. All our products are tested by a gemmologist with the following qualifications. Distinction grade in gemmology with the Gemmological association of Great Britain (Gem-A). Accredited jewellery professional (AJP) with the Gemmological institute of America (GIA). Fellow of the Gemmological association of Great Britain (FGA).
We only deal in natural, earth mined gemstones and describe all our listing as accurately as possible. Photographs taken at 20x zoom with only natural daylight and no photoshop.
All items are sent tracked, signed and insured in nondescript parcels. This item is in the category "Jewellery & Watches\Loose Diamonds & Gemstones\Loose Gemstones". The seller is "gemsandjewelsuk" and is located in this country: GB. This item can be shipped worldwide.