This specific 3D model, "Women Ring Render 3dm STL OBJ FBX TXT Details 3D print model 16", is an asset made available by "Unknown author".
Can be downloaded at "Unknown platform" by following the link.
The license for this digital asset is "Unknown license".
STL (Stereolithography, filesize: 666 KB), OBJ (OBJ, filesize: 673 KB), FBX (Autodesk FBX, filesize: 121 KB), OTHER (Other, filesize: 79 Bytes), 3DM (Rhinoceros 3D, filesize: 2.45 MB)