An Art Deco diamond and platinum bar brooch
designed as graduated old European-cut diamonds, each weighing approximately 0.25 - 1.00 carat, within pierced and millegrained platinum; estimated total diamond weight: 6.30 carats.

7.1 dwt.; Length: 3 1/2 in.

Estimate $3,000-5,000

Sold for $6,250 (buyer's premium included)