Chandelier 24 lights

https://www.perigold.com/lighting/pdp/euroluce-iceberg-24-light-unique-statement-tiered-chandelier-eluc1020.html 

Diameter 108 cm (42.5 ")

Who works in V-Ray version lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR (GGX), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - which is preferable for you