That’s a pretty pendant Pearl Dreams. It's nice that you can wear it with the chain your grandmother gave your mother, I treasure the goldchain my grandmother got as a 50:th birthday present from my parents. I still remember how she cried with happiness because of it, I was 6 years old and she had to explain to me that she wasn't sad. Then she wore it every day until she died at 80, and my parents gave it to me.
86Corvettegirl, white edison and akoyas with rose overtone sounds lovely with rosegold. Wendy has some vermeil rosegold in her store, pearlescence.co.uk, rings, lobsterclasp and chain. Maybe something more. Maybe she can find you some more findings if you mail her. I know she is going to Hongkong in september, I don't know if she buys findings there but it's worth a try.