Sapphire Necklace

My two earlier attempts failed and I MUST get it right this time. I never thought trying to find a sapphire necklace could be so hard. Anyway, I would do anything to get that necklace in my hands. It was the only remembrance of my mother that I ever had. I was going through the cave when I felt something crawling up my neck! I shook my head so violently that I almost fell down. What was that I could feel? It felt cold like a silver chain! The locket had the name "Agnes" printed on. It was my mother!