Searching marketing Seo specialist for Etsy Luxury diamond jewelry store for increase traffics and make more sales

We having our Etsy store with luxury diamond jewelry’s and having a few sales already . We want to have more traffics to our store so we have more sales . We need help improving our store with Seo , ( improving titels and tags ) and that find people find us easily ( maybe with google ads )? Our improve social media sites ( printerest) We searching someone who really can bring us more sales and with experience with Etsy stores ( jewelry stores it’s a extra plus )