Necklace from last summer

Sorry I do not have any current stuff to post. Its been froze up here for at least 2 months already with at least 3 more months to go so I thought I will post some of this summers findsGot this necklace at a local lake that I haven't hit in years, I had a friend visit and I had to work so I sent him there he pulled out I think it was 4 gold and one with 1/4 carrot Diamond so the next time he came up I went with him he didn't get much I got a gold ring and this necklace kind of cool has a cross with castle below it with the chain looks brass but also looks old.