The finishing of the table was not great and I found scratch marks on the surface after assembling.
I tried to return the item by filling Wayfair's online return form and got the confirmation email of the submission of my request which mentioned I would be contacted within 1 business day.
However, it is about a week since I submitted the return form and so far there is no response at all.
More disappointed about the customer service than the item itself.

Update: After a week of my request to return the product, I received an email from Wayfair. They issued me a full refund for the table and asked me to dispose off the table instead of shipping it back. This changed my perception about the integrity of their customer service and I am more likely to use Wayfair for buying products in future.