Antique Cut

I'm planning to purchase a diamond engagement ring online and have been comparing several jewelry stores. During my search, I found Antique Cut, and their collection immediately caught my attention. They offer both lab-grown and natural diamond jewelry, including engagement rings, wedding bands, earrings, necklaces, bracelets, and custom-made pieces. Before making a decision, I'd like to hear from people who have actually shopped with Antiquecut. How was the quality of the jewelry, communication during the order process, delivery time, and after-sales support? If you purchased a custom design, was the final piece made according to your expectations?