Vintage 18ct Yellow and White Gold Sapphire and Diamond Cluster Ring, 0.60 Carats 9ct Gold with two rows of round

with two rows of round brilliant-cut diamonds set in a crossover formation to the front

The estimated emerald weight is 1

Ring size O (UK) or 7 (US) - due to the patterned shank

with a bolt ring clasp

A stunning vintage trilogy ring set with three diamonds

Vintage 18ct Yellow and White Gold Sapphire and Diamond Cluster Ring, 0.60 Carats 9ct Gold with two rows of roundA traditional round cluster ring crafted in 18ct yellow and white gold, featuring a central round sapphire, claw set and surrounded by ten old cut diamonds, weighing an estimated total of 0. 50 carats. Circa 1930 1940. Unmarked, tested as 18ct gold. The estimated sapphire weight is 0. 60ct. The estimated total diamond weight is 0. 50ct. The estimated diamond colour is J. The estimated diamond clarity is SI1. The diameter of the cluster measures