So, I posted a couple weeks ago about possibly adding a halo to my engagement ring. Well, since then I noticed a chip on the edge of my diamond. I have State farm insurance on the ring and my husband put a claim in. We were contacted by a jeweler which we went to see. He inspected the diamond and determined it had a small chip on the edge and also a crack. He said it could not be repaired and needed to be replaced. He wrote down the specs of the diamond and measurements and told us he would begin looking for a replacement diamond. He also said he will contact us when he finds one and let us know what ins. says. I'm wondering if others have dealt with this process? I do not see anything about a deductible in the paperwork from State farm, so not sure if we would need to pay anything? Also, the original diamond was in my hubby's family, so it was not certified. Will the new stone be certified?? Could I end up with a better stone?? Also, the jeweler mentioned concern with the new diamond on the prongs I have. I have an oval stone with a 4-prong peg head. He suggested I switch to a 6-prong peg head. I hate a lot of metal showing, so not sure if I should do that. He said it would protect the new stone more and would prevent future damage. I was considering adding a halo, would this protect the stone?