Clean lines and  minimalist design converge to create this fly vintage platinum engagement ring featuring a 2 carat cut-cornered step cut medium blue sapphire bordered by two 0.47 carat emerald cut diamonds each of F color and VS2 clarity.  All gemstone weights are approximate. Gems are bezel-set in simple platinum mounting with half-round band. London hallmarks partially obscured by sizing beads inside the band, maker's mark of T'OD (active 1951 - present). Ring c. 1970s. 

Ring is in excellent Vintage condition and is presently a size 5 (with sizing beads) and can be re-sized upon request.