This beautiful sterling silver Star of David Necklace is set with cubic zirconias. In the time of the Spanish Inquisition, converts to Catholicism who secretly continued to practice their Jewish faith would wear a butterfly necklace like this, which forms a Star of David when it's closed. Magnets are inlaid to form it into a Star again with only a soft touch.Measures 16" when closed and 17 1/2" when opened. The closed pendant is 3/4" x 3/4." Chain is 16" long when closed.