Description:3D Jewelry RingI am the designer also a modeler, I would like to share how to use the 3d Printer to print the design and which way to casting it well.Ring can be produce by rose gold, white gold, golden, mix colorRing Size: Ring Size: Height:29mm Depth:22mm Width:27 mm(adjustable).Stoneless.Available formats upon request: .c4d, .obj, .fbx, .ma/.mb, .lwo/.lws, .3ds, .3dm, .dxf/.dwg, .stl.