Moi eat toi stock settings?

[Begonia]

I’m Kinda sorta maybe thinking about making a moi et toi ring from a sapphire and diamond. Does anyone know of places to get stock settings?

 

[PreRaphaelite]

Here's one from Stuller. I dont know the price, sorry.
https://www.stuller.com/products/122929/1001158986/?groupId=192897&recommendationSource=SiteSearch