Vintage Real Azurite 925 Sterling Silver Geometric Ring size 7 3/4” STAMPED🔥🔥

This Vintage 925 Sterling Silver STAMPED by the artist ring is either Zuni or Navajo origin. It is in GOOD used condition with mild scratches on top and bottom of sterling. The Azurite Gem is not polished and gives a “turquoise” look. My “Rock Identifier” App gives more info on the Azurite gem. See attached photo for details. Size 7 3/4” I have enlarged the stamp and it appears to me to be a #3 inside an Apple. There is also initials that are difficult to read due to normal wear and age. The initials appear to be a CMM. This special statement handcrafted ring is from my Grandmother’s estate. She collected American Indian unique pieces. BOHO Peasant Cottagecore Western Coastal Cowgirl Music Festival Concert Ready! Island Vacation Resort Tropical Oceanic Gift Anniversary Birthday