This striking adjustable ring by artist Robert Nilsson features a large mother-of-pearl cabochon, bezel-set in sterling silver. The modernist design highlights the iridescent gemstone. This vintage ring from the 1990s is a great statement piece, sure to draw attention!
Mother-of-pearl is found on the interior of a pearl-producing mollusk's shell and exhibits the luster and orient (iridescence) for which pearls are known. Humans have used shells since prehistoric times to adorn themselves. Shells are still widely used in jewelry today for their durability, ease of carving, and availability.
The ring is in very good vintage condition with minimal signs of wear on the metal and shell surface. The sterling has a moderate patina layer that can be polished upon request. The ring is marked 'Robert Nilsson' along with his three crown maker's mark.
The ring is a size 7 and is adjustable. It measures 1" wide and weighs 6.73 grams. The box is for display only.
