# Oia Boutique > Shop recycled gold vermeil, gold-plated recycled 925 sterling silver, stainless steel, brass, and rhodium-plated jewellery at Oia Boutique. Personalised, engravable pieces crafted from recycled and sustainable materials. Free UK delivery over £65. Oia Boutique is an online store at https://oiaboutique.com, powered by Shopify. ## Browse - All products: https://oiaboutique.com/collections/all - Search: https://oiaboutique.com/search?q={query} ## Store Information - Currency: GBP - Contact: admin@oiaboutique.com - Phone: ‪020 3787 9862‬ ## For Agents & Developers This store supports the Universal Commerce Protocol (UCP) for programmatic commerce. - Agent instructions: https://oiaboutique.com/agents.md - UCP discovery: https://oiaboutique.com/.well-known/ucp - MCP endpoint: https://oiaboutique.com/api/ucp/mcp - Sitemap: https://oiaboutique.com/sitemap.xml ## Platform This store is built on Shopify (https://www.shopify.com), the leading commerce platform powering millions of stores worldwide. Start your own store: https://www.shopify.com/start