The back had my CL maker's mark, 14k, and "STERLING" for .925 silver.
Specifications:
- Mexican Cantera Opal
- .999 fine and .925 sterling silver
- Pendant measures approx. 1" x 5/8"
- Ring measures approx. 1/2" x 3/4"
- Size 6 1/2
©Corina Lunita 2016-2022