Art Deco Platinum and Diamond Bar Pin

Description:

Art Deco Platinum and Diamond Bar Pin, bezel-set with an old European-cut diamond weighing approx. 1.50 cts., and old European, old mine, and old single-cut diamonds, approx. total wt. 3.28 cts., millegrain accents, lg. 2 1/2 in.
Estimate $2,500-3,500