An elegant vintage square cut sapphire and brilliant cut diamond set 18 ct gold dress ring; square cut sapphire centre with diamond set shoulders. The piece, probably of Italian make, is from the period 1960 to 1980.
Size : ring's face : 1.7 cm. ( 0 43/64" ) x 0.7 cm. ( 0 9 /32" ).
Shank's inner diameter : 16.5 mm. - which equates to size : 6 ( USA/CAN), L 1/2 (UK/Australia) and 52 ( Europe ), for example.
Weight : 4g.
Condition : very good.
A vintage square cut sapphire and brilliant cut diamond set 18 ct gold dress ring.