Art Deco 14kt Rock Quartz, Onyx & Diamond Filigree Navette Ring Opal The spring ring clasp and

The spring ring clasp and watch swivel clasp both fasten securely and are in good working condition

The carved moonstone is in impeccable condition

The entire piece is hand strung on wire and fastens in the back at a sterling push clasp

Measurements: The flared base of the box measures 1 3/4" by 1 1/2"

A very special Art Deco era piece

Art Deco 14kt Rock Quartz, Onyx & Diamond Filigree Navette Ring Opal The spring ring clasp andA fabulous navette ring from the Art Deco (ca1930) era! Crafted in 14kt white gold, this lovely piece has a navette shaped centerpiece carved from rock quartz crystal. A rectangular onyx plaque is inlaid into the surface of the rock crystal, creating a wide, striking band. A single accent diamond is set in the center, adding a wonderful sparkle! Four prongs hold the navette rock crystal in place, the surface of which is lightly carved with a