Dating to the c.1960s, this aesthetic piece is simultaneously beautiful and fascinating. Claw set with a central round colour change sapphire. The sapphire is synthetic, meaning it is a real gemstone made under laboratory conditions. The sapphire’s colour is warm reddish purple and changes to a cool violet blue depending on the light source, either natural day light or incandescent light. The sapphire measures 13 mm in diameter. With a scrolling open heart style setting. On a plain shank.
Measurements: UK ring size J 1/2 or US size 4 3/4
Weighs: 4.29 grams
Hallmarks: none, due to being resized, tests as 9ct gold