Hi Jim, It was a pleasure to see you this last weekend. Try FuImport in Seattle, 8th floor 4th and Pike building, or King'sRansom-- Betty Sue King, I think that you'll find her in Metalsmithor online.
Take care, Andy Cooperman
I used to work for a company in Chicago that does exactly that,matches and sells pearls. The name of the company is Royal Pearl,Inc. I hope this helps.