Am I missing something here? You wanted to give her a necklace? Looks like grandma gave her the pearls and you are giving her the craftsmanship and setting? Real pearls are not manmade and can be matched at any quality jewlers. Pearls come from oysters and they just don't all go to top of the line upstate jewlers in N Y. I would ask my daughter if my providing a setting would be the gift of her choice and have her pick the setting.