The ring is solid 18k yellow and white  gold. This amazing ring is paved with approximately 0.11 ctw. of natural white diamonds VS1-VS2 clarity G-H color and 0.74 ctw. of 102 Yellow Diamonds totaling approx. 0.85 ctw. The ring is size 6.5, can be resized. Hallmarked and tested as 18K Yellow/White Gold. This band is approximately 4 mm wide, buckle part is approx. 9 mm. Hallmarked "750 ".  The total gram weight of the ring is 8.85 grams.