Ladies platinum handcrafted vintage oval in shape brooch set centering a cushion-shape blue sapphire weighing approximately 5.25 carat of (Dark Blue) in color and (Lightly Included) in clarity; Cutting grade: Good. The sapphire is enhanced by (32) old-European cut diamonds weighing approximately 4.00 carat total weight, (60) old single-cut and old-swiss cut diamonds weighing approximately 0.60 carat total weight, as well as (2) straight baguette-cut diamonds weighing approximately 0.25 carat total weight. The clarity of these diamonds range from VS-1 to I-1 (predominantly VS, one is chipped); the color ranging from E-F-G. Beautifully crafted with millegrain edging. Measuring approximately 50x27mm with a pin-stem, bulldog and locking catch. Circa 1920 (+/-).

Accompanied by a Harold Weinstein appraisal.