Coffee tables FLUTED
https://galvinbrothers.co.uk/products/fluted-coffee-table 
Dimensions: 600*600*425 mm
Dimensions: 800*800*425 mm
Dimensions: 1000*1000*425 mm

Polys: 25119
Verts: 26154
TurboSmooth open

For Corona render it is recommended to install a version of at least 1.5 since the glossiness of materials is configured taking into account PBR

Those who work in V-Ray versions 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 – whichever suits you best