Rubellite and diamond ring

18k (750 thousandths) white gold ring, owl hallmark 75, set with a pear-shaped rubellite of approximately 5.20 cts, surrounded by 23 brilliant-cut diamonds for a total of approximately 1.10 cts

dimensions of rubellite: 12.3 x 12.10 x 4.1 mm
overall dimensions: 17.6 mm
gross weight: 7.44 gr
finger size: 57
condition: very good general condition

Attached with its complete French laboratory certificate (photos), dated 03/05/2021.

REF. 383