This specific 3D model, "Rosegold flower design earring pearl diamond halo model pe0047 3D print model purchase", is an asset made available by "Unknown author".
Can be downloaded at "Unknown platform" by following the link.
Usage of this 3d asset is subject to the "Unknown license" agreement.
3DM (Rhinoceros 3D, filesize: 95.3 MB), OBJ (OBJ, filesize: 91.6 MB), FBX (Autodesk FBX, filesize: 5.42 MB), STL (Stereolithography, filesize: 16.8 MB), 3DS (3D Studio, filesize: 8.9 MB), DXF (DXF, filesize: 4.87 MB), PDF (PDF, filesize: 186 KB)