Back in the 1980s, the unidentified London resident was rummaging through things at the West Middlesex Hospital’s flea market, just west of the city. Most of the things were old, but not in the best of shape. Since she only had a couple of bucks on her, she wanted her purchase to count. And then, as she was looking at a necklace, she saw it in the corner of her eye. It was a huge, sparkling ring. She turned and instantly knew that this ring was meant for her.