18K gold expanding ring, set with approx. 1.98cts natural diamond-cut light-blue sapphires. Size XS (Fits from 4 to 7 U.S. sizes)

18K gold expanding ring, set with approx. 1.98cts natural diamond-cut cornflower sapphires. Size XS (Fits from 4 to 7 U.S. sizes)

18K gold expanding ring, set with approx. 2.08cts natural diamond-cut cornflower sapphires. Size S (Fits from 4-3/4 to 7-3/4 U.S. sizes)

18K gold expanding ring, set with approx. 2.16cts natural diamond-cut cornflower sapphires. Size M (Fits from 6 to 9 U.S. sizes)

18K gold expanding ring, set with approx. 2.26cts natural diamond-cut cornflower sapphires. Size L (Fits from 7 to 10 U.S. sizes)

18K gold expanding ring, set with approx. 2.34cts natural diamond-cut cornflower sapphires. Size XL (Fits from 8-1/2 to 11-1/2 U.S. sizes)