NEW! Navajo high end Carico Lake silver decorated sun button cast silver rings. The silversmith has used a hand cut and polished aqua blue spiderweb turquoise from the Carico Lake mines. The artist has set the stones into smooth silver bezels mounting them on top of cast silver ring bands. The cast band displays a decorative design with sun buttons mounted on both sides and flanked by silver drops.

The size 11 1/2 ring face measures between 3/4" by 9/16" across with the other two (2) rings measuring 7/8" by 5/8" across and they weigh 13.3 grams for the sz 11 1/2, 14.7 grams for the sz 12 3/4, and 15.1 grams for the sz 13 3/4 ring. All three (3) rings are hallmarked JW inside a circle - STERLING by the Circle JW silversmith. The bands are fairly wide measuring 5/16" wide on the underside of the ring. Beautiful high end quality turquoise men's rings!  $199.95

These are high quality natural turquoise stones that are not stabilized or treated! And yes they will start turning light to medium green when exposed to detergents, soaps, and acids. I know because mine has started turning a yellow-green where the lighter blue circular nodes are and the darker blue spiderweb is starting to turn teal blue. because I didn't remove while showering. Actually looks more like the pictures of the green Carico Lake turquoise you can see if you Google Carico Lake Turquoise so it's not a bad thing.