14K WHITE GOLD, SAPPHIRE AND DIAMOND PENDANT/SLIDE. Channel-set with 0.90 cts. square blue sapphires and one 0.10 ct. diamond. L: 1 1/2". Weighs 9 grams. Estimate $400-600
The six 2.2mm square blue sapphires have a dark tone and are a slightly greenish blue. The 3.0mm full cut diamond is I1 in clarity and I-J in color.