Model for mass production (master model +5%). File STL checked and without errors. Ready to grow. Jewelry inserts: round 1.25 -15 pieces, 1.5 - 1 piece . The basic sizes on the image. Volume of 3D model 69 cubic millimeters. Weight of the finished product including precious stones: 14K gold 0,78 grams, Silver 22K 0,7 grams.