Birks Tycoon Cut Diamond Ring
A stunning modern platinum and 18kt white gold ring, made by Birks Canada, featuring 1 Tycoon rectangular mixed cut diamond, est. 0.91ct (clarity:VS2 & F colour) and 18 round brilliant cut diamonds,est. 0.23ct (clarity:VS1-VS2 & F-G colour). It is laser inscribed GIA 15013379 TYCOON CUT 10766
...." The TYCOON CUT is a design of a diamond that was created in 1999 by the two Toros Kejejian cousins. The design holds four international patents. The TYCOON CUT is a simple design with 9 crown facets and 20 step-cut pavilion facets.....The TYCOON CUT diamond is available in the following shapes: Rectangular, Tapered, Square, Trapezoid, Cut-corner. ....Every TYCOON CUT diamond, 0.50 carat and larger, is serial numbered, GIA graded, and laser inscribed to ensure authenticity of the TYCOON CUT diamond...."