The Bracelet measures 5 1/2" on the inside with a little over a 1 1/4" gap
The Bracelet measures approx. 19 MM at the widest point of the inlay; The silver at the bottom tapers down to approx. 9 MM
Stamped With Hallmarks: "Calvin Begay" and "Sterling"
This jet take an excellent polish and does resemble the harder materials, but under a microscope the jet shows grain and cell structure from its origins as wood turned by mother nature into jet, which is a harder close relative of Coal; it can be easily scratched or etched with a steel tool. Jet is used my many Native American artists
For size reference we usually include US. coins or currency. A Dime is approx. 17.5 MM or 11/16" A penny is just under 19 MM approx. ¾”" A Quarter is approx. 24 MM or 15/16"
A Silver Dollar is approx. 37.5 mm in diameter (Just under 1 ½ “) A half dollar is just over 30 mm or just under 1 ¼ A Nickel is 21 mm