Description: 1)18K white gold ring featuring a round brilliant yellow sapphire weighing approx. 1.00ct set in the center with four diamonds set on either side of the sapphire, sz 6.75 and, 2)14K white gold ring featuring 16 princess cut diamonds set to create a square with additional full cut diamonds set in a halo and down the shank, sz 8, 7.6 grams tw