NEW YORK, N.Y.- This fall, Christies New York will offer The Vivid Yellow, a rare, highly saturated fancy vivid yellow diamond of 32.77 carats, as the star lot of its October 18 sale of Magnificent Jewels. The golden yellow hue of this large pear-shaped stone is so intense and so deep that the Gemological Institute of America (GIA) ranks it amongst the rarest of gemstones in its class. The stone is expected to achieve in excess of US$6 million. The Vivid Yellow literally blazes with color, unlike any yellow diamond Ive ever seen, said Rahul Kadakia, Christies Head of Jewelry for Christies Americas. In the world of diamonds, a naturally colored stone of this incredible color and size represents a freak occurrence — an extremely rare geological phenomenon. The appearance of this extraordinary gemstone on the market truly represents a once in a lifetime