Check out ruby and daimond ring 3D print model 3D model on CGTrader for $18. High-quality mesh by shakeelsha0321. 3D Print Ready.
Native Formats: 3DM (Rhinoceros 3D, filesize: 37.6 MB)
Exchange Formats: OBJ (OBJ, filesize: 29.9 MB), FBX (Autodesk FBX, filesize: 21.1 MB), STL (Stereolithography, filesize: 21.5 MB), 3DM (Rhinoceros 3D, filesize: 37.6 MB)