A FANCY COLORED DIAMOND RING

A FANCY COLORED DIAMOND RING
Of crossover design, bezel-set with three oval-cut colored diamonds and diamonds weighing 1.01, 1.01 and 0.93 carats to the pavé-set diamond surround and shoulders, mounted in platinum
With certificate 10943407 dated 06 January 2000 from the Gemological Institute of America stating that the diamond weighing 0.93 carats is fancy orange-yellow, natural color

With certificate 10943412 dated 23 February 2000 from the Gemological Institute of America stating that the diamond weighing 1.01 carats is Fancy dark gray-greenish yellow, natural color
With additional comments stating that "The color of this stone changes temporarily when heated, or when left in darkness for a period of time and is known in the trade as "Chameleon"