AN EMERALD AND DIAMOND RING, BY HARRY WINSTON

AN EMERALD AND DIAMOND RING, BY HARRY WINSTON
Set with a rectangular-cut emerald, weighing approximately 4.98 carats, within a two-tiered circular-cut diamond surround, mounted in platinum, circa 1971, in a Harry Winston black suede case
By Harry Winston
The total weight of the diamonds is approximately 6.93 carats