Estate Jewelry Buyers

Hamilton York Estate Buyers is a leading worldwide buyer of large, fine diamonds, estate jewelry collections, luxury watches, rare coins and other estate items. We complete these purchases with an immediate wire transfer in our client’s bank or attorney’s office.  All transactions are completely secure and confidential. We share your information with no one.



  • Fine, white 1.00 carat and larger diamonds and diamond jewelry.
  • Natural fancy colored diamonds including yellow, red, pink and blue diamonds.
  • Designer pieces from Tiffany & Co., Cartier, Van Cleef & Arpels, etc.
  • Natural colored stone jewelry including ruby, sapphire and emerald.
  • Luxury watches including Patek-Philippe, Rolex, Cartier, etc.
  • Precious metals including gold, platinum, and silver.
  • Rare, collectible coin collections.
  • Exotic automobiles and other estate items.

We are the buyers to which most local dealers and jewelry stores sell the merchandise they purchase from the public. Dealing directly with Hamilton York means a larger payout to you for your diamonds, jewelry, watches, coins, exotic automobiles and more.  Our immediate purchasing process eliminates the delays, costs and uncertainties of dealing with an auction house. We are worldwide buyers and provide our clients:

  • Secure transactions in clients bank, attorneys office or other suitable location.
  • Immediate wire transfer payment to clients bank account of choice.
  • Unlimited financial purchasing ability.
  • Confidential consultations and transactions.

As professional and most trusted diamond buyers, jewelry buyers and luxury watch buyers we assure you professional treatment beginning with our initial consultation to when the funds are securely in your account. For specific details of our purchasing practices,  please visit our how we purchase diamonds page.


Hamilton York Estate Buyers has offices in the diamond districts in Los Angeles and New York along with a Midwest office in Southern Indiana. We have affiliate offices across across the world including Tel Aviv, Antwerp and Hong Kong and are members of the International Watch and Jewelry Guild.

Working with Hamilton York Estate Diamond Buyers ensures satisfaction. Our free consultations provide our clients with the accurate, quality information needed when considering to sell diamonds, estate jewelry, luxury watches, exotic automobiles, coin collections, fine art and other high-value assets.  Numerous times we have been told that our offers were higher than our competitors and our diligence, professionalism and customer service was second to none.