# O! Jewelry > O! Jewelry creates jewelry from 18 karat gold and natural diamonds, based in Antwerp – renowned for its rich history of jewelry crafting and artistic flair. Discover our collection online, or visit our boutiques in Antwerp & Brussels. O! Jewelry is an online store at https://o-jewelry.com, powered by Shopify. ## Browse - All products: https://o-jewelry.com/collections/all - Search: https://o-jewelry.com/search?q={query} ## Store Information - Currency: EUR - Contact: info@o-jewelry.com - Phone: +32470689662 ## For Agents & Developers This store supports the Universal Commerce Protocol (UCP) for programmatic commerce. - Agent instructions: https://o-jewelry.com/agents.md - UCP discovery: https://o-jewelry.com/.well-known/ucp - MCP endpoint: https://o-jewelry.com/api/ucp/mcp - Sitemap: https://o-jewelry.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