Jewelry Product listing for Walmart and Amazon

We need a skilled Product listing expert, who can create Jewelry product listings for us on Amazon and Walmart. We need an expert only. We have very big store and we need expert to do this for us. we will share the product images, and some basic product details to you: carat weight, stone type, jewelry type etc. You need to create Product listing, paying specially very close attention to 1) Optimized product title with all related keywords, seo focused 2) Optimized product description, all related keywords, seo focused 3) bullet points seo optimzed 4) product-child variations 5) proper categorization 6) no errors You do not need to create any images, infographic etc. All of this would be provided to you Give me your best price Per product listing. You can bid for 10 product listings to start with.