One electronically tested 18KT yellow gold lady's combination cast & assembled fashion ring with a bright polish finish. The featured lady's ring has a shank measuring 3.30 millimeters wide. Identified with markings of '18K'. Condition is used, good workmanship. Containing: One prong set pear modified mixed cut natural blue sapphire, measuring 8.70 x 6.35 x 4.55mm, (depth est.) 7%. bulge factor, approximate weight of 2.20ct., clarity is slightly included, dark, moderately strong, blue color, (GIA B 7/4), cut is good. Transmitting light with a minimum of distortion, transparent. Colored gemstones are presumed to have been subjected to commonly used enhancement processes. Graded in the setting. Eighteen invisible set princess cut diamonds, measuring 2.20 x 2.00 x 1.50mm (depth est.) approximate total weight of 18 Stones = 1.00ct. Graded in the setting. Color G - H Clarity VS-2 to SI-1 Cut Very Good. Total Weight of Colored Stones 2.20ct.. Total Weight of Diamonds 1.00ct.. Total Weight of Ring 8.30gm. GAS Appraised.