Live Demo
Everything below is a generic jeweller's website. The Ring-Sync widget is the only thing injected — a single line of code.
</>  View the embed code
<!-- Animated full-window builder --> <script src="https://ring-sync.co.uk/inject/animated.js" data-client="demo" async></script>
That's the whole integration. Swap data-client for your slug and it renders in your brand.