Frutto chair:
470x600x H795 mm
https://ufa.inmyroom.ru/products/1673430-stul-frutto-mod-05-derevo-seryj-hlopok-46-5-x-60-x-77-sm-grey-ceryj-a-13-  naturalnyj

Polys: 22,890
Verts: 11,696

The Turbosmooth modifier with the Render Iters and Isoline Display modes was applied to the necessary objects;
There is an FBX file;
For Corona render, it is recommended to install version no lower than 1.5, since the glossiness of materials is adjusted taking into account PBR.