Check out Crystal Set orange stone Low-poly 3D model on CGTrader for $21. High-quality mesh by GizemDilaraTek: 88 polys, 46 vertices. PBR, Textured, UV Mapped.
OBJ (OBJ, filesize: 10.6 MB), BLEND (Blender, filesize: 10.6 MB), FBX (Autodesk FBX, filesize: 10.6 MB)