This is a gorgeous wide-band 18k solid gold ring. The piece is based on Balinese designs with a lot of intricate granulation around the bezel and precise wire decorative elements on the band. This is a really substantial piece with nearly 10.5 grams of 18k gold.
The emerald in this piece is from Brazil and has that classic deep forest green color. It is clean and bright with saturated color and has very few inclusions. It is completely natural (un-oiled) which is rare considering it is estimated that more than 95% of emeralds are treated.
The ring at its widest point is approx. 7/16” wide (at the front) and the band is approx. 3/16” at the back (see photo with older U.S. dime for size scale). This is considered a wide-band ring so you might consider sizing based on rings you wear that are comparable.