J2Store PRO is a native Joomla shopping cart and e-Commerce extension. Create your online store and sell online fast and easy.
Demo: https://www.j2store.org/demo-stores.html
JA Mixstore is a multipurpose eCommerce Joomla template offering Virtuemart and J2Store eCommerce system integration.
Demo: https://www.joomlart.com/joomla/templates/ja-mixstore