A colour change sapphire and diamond ring, the octagonal sapphire...
A colour change sapphire and diamond ring, the octagonal sapphire weighs 6.48cts and is flanked with triangular shaped diamonds in wide yellow gold mount with pellet borders, size P Accompanied by report number 984222 dated 5 October 2007 from The Precious Stone Laboratory stating that the square-shaped sapphire weighs 6.48cts and is a natural colour-change sapphire exhibiting purplish blue in daylight and purple under incandescent light, with no indications of heat treatment.
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A colour change sapphire and diamond ring, the octagonal sapphire weighs 6.48cts and is flanked with triangular shaped diamonds in wide yellow gold mount with pellet borders, size P Accompanied by report number 984222 dated 5 October 2007 from The Precious Stone Laboratory stating that the square-shaped sapphire weighs 6.48cts and is a natural colour-change sapphire exhibiting purplish blue in daylight and purple under incandescent light, with no indications of heat treatment.
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