Do some 3D Modelling

Job description We have created three types of rings with the software RhinoGold 5.0. First type: wedding rings (8 types with each 8 different shapes) Second type: solitaire rings (3 different sizes of diamonds/ types with each 8x8 different shapes (8 different crowns and 8 different shanks)) Third type: eternity rings ( 3 different sizes/ types, each with 8 different shapes) All models needs to be rendered in white gold - polished 14 K with transparent backgrounds and shadow under the rings with at least 25 different views (360 view)! All gems are diamonds! It's quite important, that all rendered rings look quite realistic and not just 3D animated! There should not be to much shadow on the rings! For more information we can talk about It!