This Italian 18K yellow gold cluster ring is centered with a nice cornflower blue sapphire framed by bright white and very clean diamonds (G color, VVS2-VS1 clarity).
The sapphire measures 6 x 5.1 x 2.5 mm and is approximately 0.62 carat.
Estimated total diamond weight is 0.70 carat.
Marked with 750 gold standard and maker’s mark.
The sapphire and diamond cluster measures 13 x 11 mm (1/2 x 7/16 in.)
Ring size 7.25 (17 mm) resizable
