Watches, rings, earrings and chains were found after the arrests in Whitley near Selby on January 3.
They are believed to have been stolen in burglaries at homes in South Duffield, North Yorkshire, and Everingham, East Yorkshire earlier that day.
Three men – two in their 30s and one in his 20s – will appear before York Crown Court next month charged with burglary.
Anyone who recognises the items should contact DC Paul Carey or PSI Dave Pegg at North Yorkshire Police by calling 101.
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