white gold ballerina ring with diamond and sapphire

An 18k white gold ballerina ring with an oval brilliant-cut yellow sapphire (3.65 ct) surrounded by alternating trapeze-cut diamonds (app 1.2 ct), France, with a French master mark.

weight: 9.04 g
ring size: 15.80 / US 5.25 mm
dimensions: 1.8 x 1.70 x 0.7 cm