Bear ring made with Rhino (matrix)
ring size : 60 mm
Gem size ( 2 pieces of round : 2.50 * 2.50 *1.55 mm )
Weight of hollow model : specified in the photos
Gold10k : 19.97 grams
Gold14k : 22.46 grams
Gold18k : 26.88 grams
Silver Sterling : 19.14 grams
All bugs are checked and fixed. STL file is healed and ready to prototype