# The Diamond Oak 


> Buy or sell authenticated pre-loved Tiffany & Co., Cartier, Bulgari, Harry Winston, and more at The Diamond Oak in New York—priced 30%–50% below retail.


The Diamond Oak  is an online store at https://thediamondoak.com, powered by Shopify.

## Browse

- All products: https://thediamondoak.com/collections/all
- Search: https://thediamondoak.com/search?q={query}

## Store Information

- Currency: USD
- Contact: alon@thediamondoak.com
- Phone: 2127997153


## For Agents & Developers

This store supports the Universal Commerce Protocol (UCP) for programmatic commerce.

- Agent instructions: https://thediamondoak.com/agents.md
- UCP discovery: https://thediamondoak.com/.well-known/ucp
- MCP endpoint: https://thediamondoak.com/api/ucp/mcp
- Sitemap: https://thediamondoak.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