The textured gold mount centering a collet-set pear-shaped sapphire surrounded by brilliant-cut diamonds, size 49, signed Gianmaria Buccellati, Italian maker’s and assay marks for gold.

Along with a Welsh gold wedding band, Kate was observed wearing a sparkling new diamond and sapphire band which seemed to be a recent acquisition, plus two diamond eternity bands. There's also a ...

The Garrard sapphire and diamond engagement ring was originally purchased by Charles for Diana in 1981 for their engagement.