This beautiful spiny oyster turquoise gemstone measures 13.4mm x 10mm and is bezel set in solid sterling silver, is stamped 925, and weighs 8.5 grams on the scale. It has nice coloring and displays some nice gold veining. I love the design of the ring with the bezel encircled with rope and the detailed beading and swirls throughout the shank. The band is 6.2mm in width and is on the thinner side, which will tend to make it comfortable to wear. It was totally hand crafted in India and has been sized to a 10. At this price, it will make some man very happy!