1.05ctw SI1-SI2/G-H Puzzle Set Princess-Cut Diamond & Solid 18K Yellow Gold 8mm Wide Band - This lovely ring was finely crafted of solid 18k yellow gold. The band measures 8mm wide, and contains approx. 1.05ctw genuine SI1-SI2/G-H princess-cut diamonds, which are puzzle set into the center of the band. The inside of the band is stamped with the gold purity "18k". Ring size: 8. (WEIGHT: 6.3 grams)