A ballerina style ruby and diamond set cluster ring

A ballerina style ruby and diamond set cluster ring, the circular cut ruby weighs approximately 1.92cts. The tapered baguette shaped diamonds weigh approximately 2.50cts in total. Set in platinum. Size M 1/2.

Accompanied by report number 207216 from Laboratoire Francais de Gemmologie dated 23rd May 2013 stating that the ruby measures 6.8 x 7.1 x 4.5mm, with no indication of heat treatment. Origin opinion. Burma.