Ithaca19372008-03-27T19:24:23ZFavorite AnswerMetal detectors find metal. To use a metal detector the gem would need to be attached to a piece of metal.Example(ring, necklace, ect...)...Show more50
Anonymous2008-03-27T20:47:47ZYou can look at a pawn shop maybe you will find one.I wish you luck!...Show more04