Vintage Art Deco Sterling Silver Black Onyx Ring, Ornate Navette Onyx Stone Ring, Long Finger Ring, Tobiara Mexico Sterling, Size 7 US Harry Bertoia Knoll Featuring an iridescent black stone

Featuring an iridescent black stone

Overall this piece is in good antique condition with age-appropriate wear and discoloration

and some of the cruder cuts can be on the reverse side

The loops interlock via silver bars fitted through the middle link row and have a loose articulated feel

Unique and striking silver and mosaic turquoise inlay dome ring

Vintage Art Deco Sterling Silver Black Onyx Ring, Ornate Navette Onyx Stone Ring, Long Finger Ring, Tobiara Mexico Sterling, Size 7 US Harry Bertoia Knoll Featuring an iridescent black stoneGorgeous signed sterling silver and black onyx statement ring. This beauty features a rounded navette onyx set in an ornate silver frame with nouveau style swirls and accents beads. The ring has a 2 pronged silver band with accent hammered details soldered to the back of the setting. Stamped Tobiara Mexico Sterling and in good vintage condition with some general wear to the stone and silver tarnishing. Ring size 7 US Weight: 8. 1 grams