-no plugins/modifiers etc
-model fully UVs unwrapped
-diffuse texture size: 8192x8192
-model was made in real size
-scene units measurement: millimeters
-dimensions: 79 H x 51.2 W x 51 D (cm)

https://www.wayfair.com/lighting/pdp/bay-isle-home-lannister-4-light-drum-chandelier-w010658847.html 

You can find even more high-quality models in my profile:
https://3dsky.org/users/TypicCube