Fine Antique Victorian Hand Carved Sardonyx Cameo ring of Greek Goddess Athena - c, 1880.  Cameo is mounted in beautiful Hand wrought 14k Yellow Gold Hallmarked setting, size 7.  Cameo is very well executed in fine detail and measures approximately 1/2" x 3/8".   

 

Excellent antique condition!  A wonderful gift for a special someone or fine addition to your antique jewelry collection!!