18K gold expanding ring, set with approx. 0.99cts natural diamond-cut blue sapphires, and 0.77cts round brilliant cut diamonds, G/SI1. Approx. total weight 1.76cts. Size XS (Fits from 4 to 7 U.S. sizes)

18K gold expanding ring, set with approx. 0.99cts natural diamond-cut blue sapphires, and 0.77cts round brilliant cut diamonds, G/SI1. Approx. total weight 1.76cts. Size XS (Fits from 4 to 7 U.S. sizes)

18K gold expanding ring, set with approx. 1.04cts natural diamond-cut blue sapphires, and 0.81cts round brilliant cut diamonds, G/SI1. Approx. total weight 1.85cts. Size S (Fits from 4-3/4 to 7-3/4 U.S. sizes)

18K gold expanding ring, set with approx. 1.08cts natural diamond-cut blue sapphires, and 0.84cts round brilliant cut diamonds, G/SI1. Approx. total weight 1.92cts. Size M (Fits from 6 to 9 U.S. sizes)

18K gold expanding ring, set with approx. 1.13cts natural diamond-cut blue sapphires, and 0.88cts round brilliant cut diamonds, G/SI1. Approx. total weight 2.01cts. Size L (Fits from 7 to 10 U.S. sizes)

18K gold expanding ring, set with approx. 1.17cts natural diamond-cut blue sapphires, and 0.91cts round brilliant cut diamonds, G/SI1. Approx. total weight 2.08cts. Size XL (Fits from 8-1/2 to 11-1/2 U.S. sizes)