JAY FEINBERG (aka Strongwater) Four Strand Agate and Carnelian Colored Necklace is one beautiful and bold necklace. Long before he used the last name of Strongwater, Jay was known as Jay Feinberg. This piece can be worn as a simple four stand piece or wrapped as a torsade. The double sided matte gold tone metal closure can be worn towards the side, but is meant to be in the back. It measures approximately 15 inches closed, when not twisted at the shortest strand.