Vintage Natural Sapphire 18k Gold Dome Ring

-Hallmarked 750 and tests as 18k 

-6.7g 

-Size 7 and resizable (please inquire)

-Natural Sapphire 1.45ct measures approx. 6.9mm x 5.4mm

-Rise from finger measures approx. 6.4mm

-Back of band measures approx. 3.6mm