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Last updateWed, 27 May 2015 2pm

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GIA 4Cs iPhone app now available

(CARLSBAD, Calif.) - GIA (Gemological Institute of America) has announced that its 4Cs application (app), released last year for the iPad, is now available for iPhone. The free app educates and engages consumers about the 4Cs (Color, Clarity, Cut and Carat weight) of diamond quality through videos and interactive tools.

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