TheGem is the best theme on the market. I create only top-notch websites for my clients. TheGem allows that to happen.
This theme is light-weight, well-coded, endless design possibilities, has great demos to use as a starting point, is updated with new features and functionality and has great support. It works seamless with elementor, elementor pro, premium add-ons pro and more.

Right now I'm creating a website for a boat dealer/marine service of luxury boats and I'm using the boat listing demo of TheGem. This project is super important. It's a discerning client. They are paying A LOT and they have intrusted my company to provide them with a website that is the best in their industry. I chose TheGem theme, as I have for 6 other clients' websites.

My customization questions have been answered within a few hours. The same support person has answered all other questions and has jumped in to help me with a little customization. He provides screenshots for explanations.

I've always been happy with TheGem and never have had any issues with it's installation, features, functionality, updates and compatibility with plugins (only use reputable ones!).