14 Karat Blue Sapphire Diamond Ring. One round lab-created Blue Sapphire is bezel-set on the front of the ring with four round diamonds channel-set between two gold bars along the right of the Sapphire. The Sapphire measures 7.00 x 6.98 x 4.60mm for an approximate weight of 1.90ct. The Sapphire has a clean eye. type II, dark, moderately strong, blue color, GIA B 7/4. the cut is good. The four diamonds have a total weight of 0.19ctw. One channel-set round brilliant-cut measuring 2.60 x 2.60 x 1.56mm for a weight of 0.07ct, the diamond is SI2 (G.I.A.) in clarity and G in color (G.I.A.). One channel-set round single-cut diamond measuring 2.10 x 1.90 x 1.20mm for a weight of 0.03ct, the diamond is I1 (G.I.A.) in clarity and G in color (G.I.A.). Two channel-set old European-cut diamonds measuring 2.20 x 2.10 x 1.33mm for a weight of 0.09ctw. the diamonds are I1 (G.I.A.) in clarity and F-G in color (G.I.A.). Stamped inside the band are 14K and DBS. The ring size is 10 1/4 and the ring has a gold weight of 14.19 grams. The AIG appraisal is included, please see the last photo.