Bidspirit auction | Aquamarine and diamond ring

Aquamarine and diamond ring - Aquamarine and diamond ring Decorated with a step-cut aquamarine measuring approximately 18 x 12,7 x 7,5 mm as gauged within the mount, franked with round circular-cut diamonds Stamped 750 for 18K gold, AA 22 512, visible maker’s mark Finger size : 53 Gross weight approximately : 7,73 grams