18K Satin Finished Yellow Gold 1 Carat Diamond Solitare Necklace. The necklace is in excellent estate condition and ready to wear. The peice is hallmarked 750. The piece has been finished in a sating or burnished finish. The center diamond is an approximately 1 carat, E color, Vvs1 clarity round brilliant cut stone. There is about .05 carats of diamond accents on the 2 links that flank the center stone. The necklace measures 19" long and weighs a total of 34.8 grams