sz6 Vintage Navajo silver ring with turquoise 35mm long face, 9.6 grams. All<br>precious metals are tested and guaranteed, any Native American jewelry referred<br>to as Silver or Sterling is guaranteed to be a minimum of 90% (coin) silver and<br>possibly higher content. Anything marked is guaranteed to be what it's marked,<br>most bracelets are photographed on a 6" wrist (non hairy), rings photographed on<br>the appropriate sized finger when possible. With bracelets if the measurement is<br>not given in the description then inside circumference is shown where the metal<br>meets the number on the the cloth tape measure.