# Joseph Lamsin > Unique men's & women's handmade jewellery created in my workshop in Cornwall near Lands End, made using Cornish seawater & beach sand to form organic shapes & natural textures that embody the spirit of the Cornish coast. Handcrafted in England UK using sustainable, eco friendly recycled 925 sterling silver & 18ct gold. Joseph Lamsin is an online store at https://www.josephlamsin.com, powered by Shopify. ## Browse - All products: https://www.josephlamsin.com/collections/all - Search: https://www.josephlamsin.com/search?q={query} - Product details: https://www.josephlamsin.com/products/{handle}.json - Collection products: https://www.josephlamsin.com/collections/{handle}/products.json ## Store Information - Store name: Joseph Lamsin - Website: https://www.josephlamsin.com - Currency: GBP - Contact email: info@josephlamsin.com - Phone: 07890368404 ## For Agents & Developers This store supports the Universal Commerce Protocol (UCP) for programmatic commerce. - Agent instructions: https://www.josephlamsin.com/agents.md - UCP discovery: https://www.josephlamsin.com/.well-known/ucp - MCP endpoint: https://www.josephlamsin.com/api/ucp/mcp - Product data: https://www.josephlamsin.com/products/{handle}.json - Collection data: https://www.josephlamsin.com/collections/{handle}/products.json - Storefront API: Available via Shopify (see https://shopify.dev/docs/api/storefront) - Sitemap: https://www.josephlamsin.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 Shopify developer docs: https://shopify.dev