Old Gold Hallmarks
by Pam
(Honolulu, Hawaii)
I know 750 means 18k, but what does 18K 0.750 mean on an older piece? Does it mean 18k gold plated or gold filled? How can I tell if a piece is solid? Thanks!
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by Pam
(Honolulu, Hawaii)
I know 750 means 18k, but what does 18K 0.750 mean on an older piece? Does it mean 18k gold plated or gold filled? How can I tell if a piece is solid? Thanks!
Click here to read or post comments