Superlative sapphire cluster be captivated by this striking, transparent, bright, medium strong deep blue coloured (Ceylon like colour) oval cut sapphire approximate 4.73ct, 11.05 x 9.04 x 5.74 mm. Four claw set and surrounded by 4=0.28ct, 10=0.55ct and 2=0.06ct GH colour Si clarity round brilliant cut diamonds. The mount is finished in 18ct white gold having a tapered knife band. Size. Weight: 7.4 grams. With GSL gemstone report.