Sterling Silver Bali Opal Doublet Gemstone Poison Ring

New 925 Sterling Silver Poison Ring with a  Blue Opal Doublet Gemstone in the center. A hidden box  sits on top of the ring with a functioning lid to hold small objects or in ancient day, a small amount of poison. . These rings are also known as Prayer Rings and Keepsake Rings.

All measurements are approximate. All sterling is stamped 925 to assure Silver Content.