Object Description
A very fine Platinum, Diamond & Sapphire Oval Target Ring, centrally Rub-over set with an unheated Burma Sapphire. Assessed (in the mount), as 6.8 x 5.0 x 3.3 mm. of approximately 0.90 Carats, transparent blue, with no indication of heat treatment observed. Highlighted by natural, single cut Diamonds, in-turm surrounded by a gallery of channel set, calibre cut blue Sapphires.
Accompanied by an independent gemmologists report (GCS), confirming the above assessment of the central Sapphire.
French.
Circa 1930.