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 47th Diamond District Corp 47DDC

47th Diamond District Corp 47DDC

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 Welcome to 47DDC, we are a group of antique and estate dealers out of New York. We specialize in unique jewelry and fine gemstones as well. Our group is the best place to find amazing works of art in jewelry with beautiful stories to tell. You can always reach out to us for advice and questions. Our main office is in the heart of the diamond district of New York with a branch in Tokyo Japan.

Store pages

  • Auction Notes
Company Information
We are the original 47th Diamond District Corp.
Located at:
15 West 47th Street, Suite 1800
New York, NY 10036

Tel: 212-221-3735 (Mon-Fri, 10am - 6pm).

We will take the time to work with you so your jewelry purchasing is pleasant & smooth.

We are AGTA members & JBT listed.
General Trade:

We welcome offers on all of our items, this allows us to check items in inventory and to have an additional inspection to make sure they perfectly match the description.

We do our best to present all items in their original condition and to describe everything accurately. We believe in fair honest trade across the web.

• We only deal in natural untreated diamonds.
• We examine and grade our diamonds under the strict GIA guidelines.

• We examine every gemstone that passes through us.
• We disclose any type of gemstone treatment we detect.
• We follow the strict American Gem Trade Association guidelines.
• All of our stones are natural unless indicated otherwise (some antiques may have synthetics or imitations).

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