Vintage Navajo Turquoise Sterling Silver Ring ETC9700

This is a vintage Navajo Native American sterling silver ring set with a beautiful blue turquoise stone. The stone measures 14mm long x 11mm wide. The ring face is 33mm long x 23mm wide. The band is sized at 7 1/2. Total weight of the ring is 10.7 grams. Unsigned.
This is a vintage, previously owned ring. Therefore, light wear can be expected. There is no visible damage.