Very cool vintage sterling silver sandcast ring with an oval malachite cabochon. Very well made ring with thick silver. The ring is not signed, but is likely Navajo made.
Condition: Very good vintage condition with light surface wear and moderate patina. Personal preferences vary greatly for the amount of patina on vintage jewelry, therefore I tend to sell jewelry "as found" and leave polishing up to the new owner.
Size: The band size is 5.5 and is just over 1/2" wide at the top.
Hallmark: none, tests as sterling silver.