One electronically tested 18KT white and yellow gold lady's combination cast & assembled fashion ring with a split shank with floral motif with a bright polish finish. The featured lady's ring has a shank measuring 1.60 millimeters wide. Identified with markings of 'K18'. Condition is new, good workmanship. Containing: One prong set oval modified mixed cut natural red spinel, measuring 10.90 x 7.95 x 5.00mm, (depth est.) 5%. bulge factor, approximate weight of 3.66ct., clarity is eye clean, medium dark, moderately strong, slightly purplish red color, (GIA slpR 6/4), cut is very good. Transmitting light with no distortion, transparent. Colored gemstones are presumed to have been subjected to commonly used enhancement processes. Graded in the setting. Fifty prong set round brilliant cut diamonds, measuring 1.50 - 1.20 x 0.84mm (depth est.) approximate total weight of 50 Stones = 0.45ct. Graded in the setting. Color F - G Clarity VS-1 to SI-1 Cut Very Good. Total Weight of Colored Stones 3.66ct.. Total Weight of Diamonds 0.45ct.. Total Weight of Ring 6.00gm GAS Appraised at $7265.00. GAS Appraised at $7,265.00.