Turquoise 2 Strand Necklace with Red Bronze Ornate Filigree Madonna Pendant and Cross. Approximate length 16″ with 2″ extender; pendant is approximately 1 5/8″ wide. The Religious Medals from Andrea Barnett are cast in Red Bronze. Red Bronze is bronze with a high copper content that gives it the color of rose gold. These medals are currently the best selling product in the Andrea Barnett collection. By Artisan Jewelry Artist Andrea Barnett with Andrea Barnett Jewelry Apparel.