A PINK TOPAZ AND DIAMOND RING

A PINK TOPAZ AND DIAMOND RING <BR> Set with a cut-cornered rectangular-cut pink topaz, weighing approximately 30.20 carats, to the circular-cut diamond trim, gallery and half hoop, mounted in platinum<BR> <I>With report CS 43844 dated 17 February 2011 from the American Gemological Laboratories stating that this color variety of topaz is commonly the result of a relatively low temperature heating process<BR> <BR> <I>With report 2125449882 dated 10 August 2010 from the Gemological Institute of America stating that this color of topaz is commonly heated to improve or change the color. Evidence that may confirm heating is typically lacking</I> <BR>