Exclusively for our readers, these Gemstone and Diamond Halo Crown Necklaces in 14k Yellow Gold drop from $825-$995 to $495-$597 when you add the code BRADS40FORMOM at Blue Nile. Plus you get free overnight shipping. You can choose from emerald, ruby, or sapphire and they hang from an 18" chain. There is no sales tax (except WA and NY).