This free "Ultra Vision Ring Jewelry 3D print model 28" 3D asset is currently listed under the authorship of "Unknown author".
Can be downloaded at "Unknown platform" by following the link.
This specific 3D model is provided under the "Unknown license" framework.
Native Formats: 3DM (Rhinoceros 3D, filesize: 69 MB)
Exchange Formats: STL (Stereolithography, filesize: 133 MB)