Cushion cut sapphire and diamond ring, set with a Burma sapphire, of approximately 6.50ct,

Date	c.1915
Period	Early 20th century
Medium	Sapphire and diamond
Gallery	S.J. Phillips Ltd

Description
Technical

Secured by four bracket claws extending each to form the bifurcated diamond line tapering ladder style shoulders, the diamonds of old single cut and millegrain set, mounted in platinum, partial workshop mark and Fench assaymarks, accompanied by an AGL report no. 1120621 giving the Burma origin opinion and that the sapphire shows no evidence of heat treatment
Sapphire: 11.58 x 9.88 x 6.15mm
Weight: 4.5g

Date: c.1915
Period: Early 20th century
Medium: Sapphire and diamond