We are a full-service diamond and jewelry wholesaler operating in Portland for over 20 years. We specialize in designing the finest diamonds into your dream jewelry. We do engagement rings, anniversary rings, earrings, necklaces, bracelets and other pieces of jewelry within a budget you can afford. We will also pay top dollar if you want to sell or consign your jewelry.

  • We rely on our large inventory along with our international purchasing network, that we’ve built over the last 30 years, to find the exact diamond, pearl or other precious stones you are looking for. We have hundreds of satisfied customers in Seattle, Spokane, Boise, San Francisco, Los Angeles, New York and everywhere in between. This is because we sell quality jewelry, provide world class service, and will meet or beat the best price on the market!
  • Buying with us is easy! If you are not sure what you want, or are unfamiliar with diamonds, that is OK. Our friendly staff will walk you through the process so you can buy with confidence. We sell diamonds certified by the Gemological Institute of America (GIA), American Gem Society, European Gemological Laboratory (EGL) and other certifying agencies.
  • We also buy your unwanted jewelry and we will pay top dollar, on the spot. Our staff has a thorough, multi-step process to ensure that you receive the highest value for your jewelry.
  • We offer appraisals, consultation, and cleaning services on premises.
Northwest Diamonds & Jewelry

Northwest Diamonds
The Williamette Building
534 SW 3rd Ave., Suite 216
Portland, OR 97204