Portland’s Favorite Diamond Jeweler For Over 30 Years

We are a full-service jewelry and diamond wholesaler operating in Portland for over three decades. Our services range from designing diamond rings, necklaces, and earrings to buying your unwanted jewelry. Let us know what we can do for you!

Buy Jewelry

With our extensive, international network of suppliers and inventory, our customers receive the best quality diamonds, pearls and other jewelry for a great price.

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Sell or Consign Jewelry

Do you have pieces of jewelry you don’t wear anymore? Maybe there are some pieces that are older or not your style. We can help you out!

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Gallery of Fine Jewelry

We carry a wide assortment of engagement rings, earrings, necklaces and more.  See our gallery of some of our latest offerings.

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“Wady is a no-nonsense, trustworthy, and highly knowledgeable dealer when it comes to diamonds and jewelry. His selection is on the cutting edge of style yet is both tasteful and elegant.” Claude K.
“I wanted to surprise my soon to be fiancé by getting an engagement ring. I didn’t know much about diamonds, but I relied on Wady and his gemologist experience. Neither I, nor my wife, were disappointed; he custom made a breathtaking piece, well within my budget.” James
“I have known Wady for over 25 years. I have purchased diamond rings, necklaces, earrings, cufflinks and studs from Wady. The quality for the price is the best I have found. Furthermore I have referred Wady to friends and family.” John T.

At Northwest Diamonds & Jewelry, we can custom design a piece as unique as you, or work with a setting you already have, while working with a BUDGET YOU CAN AFFORD.


How We Beat Our Competitors…


  • We are a family owned business with connections.  With our extensive international network of suppliers, our customers receive the best quality diamonds, pearls, and other jewelry.We cut our own diamonds and have enormous purchasing power, so we can buy in bulk and offer you the lowest price.  We can offer the best price: guaranteed.
  • Low overhead means lower cost.  We don’t have a fancy showroom or costly overhead like our competitors so we can pass the savings directly to you!
  • You get world-class jewelry for wholesale prices.  We sell GIA-certified diamonds directly from our suppliers, so we require a much lower markup.


Out of State? Even Better!

Here’s another reason to check us out: we are located in beautiful downtown Portland, OR, which does not have a sales tax. Many of our customers visit from Seattle, Boise, and Los Angeles to take advantage of our cost and location. If you’re not from the Portland Metro Area, no problem! We customize and ship jewelry all over the world. We can offer you the best prices for world-class diamonds.


Support Ethical Diamonds


We also ensure that we are compliant with the Kelly Standard, making sure that we continue to support the ethical harvesting of diamonds, in order to stop the spreading of “blood diamonds” or “conflict diamonds”.

Please call us at 503-222-5571, we would love to talk to you about what you would like. Or simply visit our Contact page and send us your information and what you are looking for. When you are ready to buy, we can do the transaction online and ship the piece to you at no additional charges or you can stop by our office to pick it up, whichever is more convenient.

Northwest Diamonds & Jewelry is conveniently located in downtown Portland at 534 SW 3rd Ave inside the Willamette Building.  Come visit us and discuss what you like, or check out our selection online!

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To buy or sell your diamonds and jewelry, set up an appointment at our Portland office today.