I found this gem for those that don't like wide cuffs but like alot going on. As you can see two pieces of turquoise & three of red coral average about 8 mm. The sides are a mix of 12 k gold fill feathers & spirals of sterling silver. It is 6/16" wide. Inside measures 5 1/4" with a 1 2/16" opening so fit a 6 1/2 to 7" wrist. Halmark say's Virginia C. Would not recommend adjusting but it is a bit flexible. 13.6 grams