Vintage Triangle Turquoise Sterling Silver Native American Ring Signed sz 6.75

Vintage Turquoise Sterling Silver Native American Ring Gorgeous turquoise triangular stone with sparkling pyrite or mica inclusions.  Surrounded by a twisted chain design and raindrops.  Is signed on the back: “STERLING / 925 .. ACE…” following 925 there is another stamp that I can’t make out and underneath as well is a stamped name that I can’t make out do to the wear. 

stone 15mm x 14mm

size 6.75

Size can be enlarged at buyers request for small sizing fees. Contact prior to purchase for pricing and details.