Lot 1870 , A yellow metal and synthetic colour change sapphire set oval dress ring, size O, gross 8.7 grams.

A yellow metal and synthetic colour change sapphire set oval dress ring, size O, gross 8.7 grams.

A yellow metal and synthetic colour change sapphire set oval dress ring, size O, gross 8.7 grams.

£80-120

Sold for £110