A BELLE EPOQUE DIAMOND THREE-STONE RING

Details
A BELLE EPOQUE DIAMOND THREE-STONE RING
Set with an old mine-cut diamond measuring approximately 10.00 x 9.60 x 7.00 mm, vertically-flanked on each side by an old European-cut diamond measuring approximately 9.10 x 5.60 mm, within a single-cut diamond and platinum foliate mount (shank replaced), circa 1910