One stamped 18KT white gold lady's cast sapphire and diamond ring with a flat tapered shank with a bright polish with engraving finish. Containing: One prong set oval standard brilliant cut natural blue sapphire, measuring 7.95 x 5.38 x 3.65mm, 12% bulge factor, approximate weight of 1.45ct., clarity is eye clean, type II, medium, moderately strong, violetish blue color, (GIA vB 5/4), cut is fair. The stone tested 1.77/1.78 for refractive index. Stone tested as double refractive. Heat treatment is a common and accepted practice for the enhancement of sapphire. Stone is appraised and valued as heat treated. Ten bead set round brilliant cut diamonds, measuring 1.71-1.70x 1.03mm (depth est.) approximate total weight of 10 Stones= 0.18ct. Clarity- VS-1 to SI-1; Color- H-J; Cut- Good. Twenty-six bead set round brilliant cut diamonds, measuring 1.42-1.20 x 0.79mm (depth est.) approximate total weight of 26 Stones= 0.21ct. Clarity; VS-1 to SI-1; Color- H-J; Cut- Good. Twenty-four bead set round brilliant cut <br /> diamonds, measuring 1.10-0.90 x 0.60mm (depth est.) approximate total weight of 24 Stones= 0.09ct. Clarity- VS-1 to SI-1; Color- H-J; Cut-Good. Total Weight of Colored Stones 1.45ct. Total Weight of Diamonds 0.48ct. Total Weight of Ring 6.10 dwt