CB2 models:
Jessa Rectangular Ribbed White Vase
Asha Black Knotted Double Taper Candle Holder
Flounce Black Teak Decorative bowl
Reve Round Fluted White Marble Bowl
White Pedestal Bowl

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