Shopify Gemstone Store Redesign

I run lenix.shop, a Shopify store that sells loose gemstones. The storefront is built with the E-Composure page builder, and I’m looking for a designer who can jump straight in, work in a separate theme or sandbox, and elevate the visual appeal with the clear goal of driving more sales... (Budget: $30 - $250 AUD, Jobs: HTML, Shopify, Shopify Development, Shopify Templates, UI / User Interface, UX / User Experience, Web Design, Website Design)