RING: 10k yellow gold tested ring; size 9; (319) round brilliant cut diamonds, 1.0mm-2.0mm = an estimated 2.65 carats, Good/J-K/SI1-I1; (234) baguette cut diamonds, 1.75mm x 1.25mm = an estimated 2.75 carats, Fair/J-K/SI2; missing few diamonds; 17.8 grams.