AmRhein's. Your Diamond Specialists. Founded in 1921, Amrhein's Fine Jewelry is now in its fourth generation of jewelers. We are purveyors of fine and custom jewelry, loose diamonds, and estate jewelry. We offer a full selection of fine jewelry highlighting ArtCarved, Carla Fashions, Stanton Color, Stefano Brune, Parle, Imperial Pearl and much more. AmRhein’s Fine Jewelry offers custom design, full service jewelry repair, estate jewelry, appraisals prepared by our Graduate Gemologist.