Unfortunately, I don't know if the necklace is real gold. I can't find them on the internet. I can't say how old she is. But I suspect not that old.
I know what 585 means (I'm just not sure if it's really only gold stamped like this, or also gold-plated things), but I can't do anything with the M636.
u/DMNDPINEAPPLE — 8 days ago