loja online

I am looking to build an online store to showcase and sell my jewelry products. I need a basic website with an online shop so customers can browse and purchase items. I am open to suggestions on the design and general theme of the online store, as long as it follows my branding. As for the functionalities, I would like the basics to be developed - features such as shopping cart, checkout, payment gateways, etc. Additionally, some other features would be nice, such as product reviews, searchability, and a newsletter signup. If these features are out of scope, then at least the standard online store features should be included. I would like the plataform nuvemshop based in Brazil