Tennis Bracelet DISCOVER MORE With these bracelets we have transformed our professionality into the art of expressing feelings and stirring up emotions. DOUBLE ROSE CUT An innovating cut with a classical touch: Double Rose belongs to one of the most liked gems cut which inspires to create new and exclusive jewelry-masterpiece. DOUBLE ROSE CUT GEMSTONES OUR GEMSTONES The gemstones are from conflict free areas and manufactured according to highest ethical and political standards. Around the world CHECK OUR OFFICES Claudia Hamann Edelstein has workshops and cutting workshop in Thailandia, Colombia, Italy and Germany and has consolidated an international customer-network in United States, Europe and Asia. Colombian Emerald OUR EMERALDS We are specialized in Emeralds from Colombia: in 1995 we established a purchase office there, so as to be better able to take in our range of these gems, which are unique in color and brilliancy