NDB is a wholesale Diamond broker that networks with hundreds of other estate buyers, wholesalers, importers and cutters. By doing so we obtain our inventory from the source. We eliminate the high cost of "mall" floor space and fixtures to obtain absolutely the best prices!

You can trade in your pre-owned Diamond toward the purchase of a larger one, or we will buy it outright!

Call us for a quote before you sell or trade your Estate Jewelry and Estate Diamonds!

Our sales staff will be happy to discuss the 4-C's of Diamond grading to obtain your ideal choice of Diamond at the best price.