Lot 73
Art Deco Platinum, Diamond, and Sapphire Brooch
Lot Details & Additional Photographs
In a circular and geometric design with milgrain detailing and centering on a bezel set round cut sapphire (6.1 x 6 x 3.86 mm) weighing approximately 1.0 carat, with three bezel set old European cut diamonds weighing approximately 1.83 total carats (I-J color, VS2 - SI2 clarity), and with star motif border set with synthetic sapphires and old European and old single cut diamonds weighing approximately 2.76 total carats (I-J color, VS-I clarity), completed with a single locking pin stem, testing platinum. Total diamond weight approximately 4.59 carats.

1 5/16 in.

7.9 dwt.

Sapphire displays a blue hue, medium dark tone, and moderately strong saturation.

Multiple melee stones with chips visible under magnification; larger stones with surface abrasions and nicks visible under magnification; otherwise good estate condition.

$2,000 - 3,000