A BLUE & WHITE DIAMOND RING: 14K white gold ring centering a .75 Ct. Marquise cut blue diamond. Rated SI1 in clarity and (color enhanced) blue in color. Tiered rows of 1.00 CTW baguette diamonds, Rated SI1-I1 in clarity and I-J in color. Prong set. Weight: 5.6 grams. Size 6 1/2 Est. $1250/1800**