An amazing elongated navette ring in the Zuni mosaic inlay tradition — a jet-black ground set with a sparkling constellation of stones: iridescent opal in zigzag and dot patterns, coral, turquoise, and mother-of-pearl, evoking a night sky in miniature. - Metal: Sterling silver, split shank - Inlay: Black jet or onyx ground with opal, coral, turquoise, and mother of pearl - Style: Zuni-style channel and mosaic inlay - Marks: "Sterling RD" (maker's initials) - Size: 8.5 - Focal dimensions: 1½" x ¼" - Condition: Very good vintage condition Shop my closet, buy two items and get 15% off