Vintage 10k SOLID GOLD ladies ring.  The ring has been tested with a JSP kit and tested positive for SOLID 10K GOLD.  A clear drop of 19K JSP solution means solid gold.  The ring is also marked by the manufacturer (see pictures).  The gemstone looks to be a DARK BLUE SAPPHIRE.  I have no way of testing the gemstone.

Size 6. Weight 1.3g  No issues found.

Good condition as seen in pictures.  

It will be protected well and insured.  Let me know if you have questions.

Location D3A, FBMP, MER