Vintage Bright Red Carnelian RIng in Sterling Silver Filigree Size 8

Vintage bright red carnelian stone set in a sterling silver filigree ring. Even the band is filigree. The stone has natural uneven color-just gorgeous. Ring is a size 8. Face measures 7/8" by 5/8". The band has som bends as it is a bit delicate with the interior filigree work. Tarnished and in original patina. Weight: 4.4 grams. Rare find.