Lot of 10k Yellow Gold Jewelry

Marked 10k; (1) Ring w/Diamonds & Blue Stone, Weight 6.9g; (1) Ring w/Diamonds, Weight 4.9g; (1) Ring w/Diamonds & Blue Stone, Weight 3.5g || GIA Jeweler's Description: (1) Gents Ring w/Grey Cats Eye Glass & 10 @ 1mm Single Cut Diamonds .05tw; (1) Yellow Gold "Dad" Ring w/9 Round 1.70mm Diamonds 0.18tw; (1) Yellow Gold Ring w/Oval 7x5mm Sapphire, 16 Baguettes @ .24tw, 18 Rounds @ 1.10mm .13, 0.37tw || Tag: 374459