631
Harry Winston
A Fine and Classic Diamond Ring, Circa 1953
Centring on a rectangular step-cut diamond, 12.55 caratsFlanked by two tapered baguette diamondsPlatinum<em>With a Harry Winston authenticity letter </em>(12.55-carat Diamond)
<em>GIA report, numbered 6204649642, dated 20 March 2020, D colour, Internally Flawless clarity. Diamond type classification report, type IIa diamond. </em>