Contact :Diamond Lighthouse with a network of Large Diamond Buyers

Contact Us 

We are eager to ensure any of your questions
FYI Diamond Lighthouse has a network of large Diamond Buyers, in other words
we only accept diamonds from 1 Carat Diamonds and up.

Your Info

Send your diamond certificate to:

Call Us At  


Monday - Thursday 10AM-5:30PM
Friday 10AM-1PM

15 West 47th Street
New York, NY 10036

Accepting walk ins at:
62 west 47 street Suite 305
New York NY 10036
United States

Direct Email

With Diamond Lighthouse you can sell your Diamond with ease .
Our network will buy your diamond and get you the best price for it,
and if we cant, then don't sell it with us, but we are pretty sure we can:)

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