Vintage 14 Karat Gold Hallmarked Cross Pendant with Solitaire Diamond & chain

Beautiful Vintage 1960’s 14 Karat Gold Hallmarked Cross Pendant with 1 small Solitaire Diamond The bale has a small rough spot on top It says 14K, plus there are two other Hallmarks. One looks like a U and probably means made in 1962 and the other like the head of a steer. It’s hard to make out. The chain is 18 inches and 14K Gold Filled I have had this since the mid 60’s. See pictures for details and measurements. Items are sanitized if possible. Smoke free home OFFERS ARE ALWAYS WELCOME