18K WHITE GOLD, SAPPHIRE AND DIAMOND VINTAGE STYLE RING. Round 0.90 ct. blue sapphire centered in square-top mounting; three blue sapphires enhance each shoulder, combined wt.: 0.25 cts. 46 single-cut diamonds accent throughout - combined wt.: 0.46 cts. Size 6 3/4. Estimate $600-800
The center sapphire is heavily included and is a bright, violetish blue with good intensity. The diamonds are in the VS-SI1 clarity ranges, G-I in color.
