Platinum and Diamond Brooch

The brooch of navette form centering on a bezel set round transitional cut diamond and set throughout with round, single cut, and transitional cut diamonds weighing approximately .90 total carat (G-H color, SI1-I1 clarity), completed with a locking pin stem, stamped PLA and testing platinum.

3/8 x 2 1/8 in.

3.6 dwt.

Some diamonds with chips consistent with age; some diamonds loose in mount.