diamond eda40 Low-poly 3D model is available on CGTrader for $8. Original author: tanvirahmed-d98. Specs: 8616 polys, 7791 verts.
OBJ (OBJ, filesize: 1010 KB), MAX (Autodesk 3ds Max, filesize: 839 KB), JPG (JPG, filesize: 6.76 MB), 3DS (3D Studio, filesize: 914 KB), DAE (Collada, filesize: 1.54 MB), FBX (Autodesk FBX, filesize: 1.47 MB), W3D (Shockwave 3D, filesize: 1.06 MB)