Build your custom engagement ring in Portland, Oregon

Design a one-of-a-kind ring with the best custom engagement ring jewelers in Portland.

Goodbye Haggling

A new way to buy a diamond

StoneAlgo has aggregated the world’s largest selection of diamonds in order to analyze price and quality. When you work with StoneAlgo to book a local appointment in Portland we ensure you get the best price, highest quality diamond and outstanding service.

Book your custom engagement ring consultation in Portland, Oregon

Book a free consultation with a top-rated custom jeweler near you.

How it works

When it comes to finding the best jeweler to help design your perfect engagement ring in Portland, Oregon - StoneAlgo has you covered. We work with the world’s top-rated online & local jewelers to help you find the perfect diamond and craft a beautiful custom engagement ring setting.

Portland, OR is home to over 25 jewelers, engagement ring designers, and jewelery stores that can help you with anything from a classic 1 carat engagement ring to a custom engagement ring that’s truly one-of-a-kind.

Portland Engagement Ring Stats


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Most popular diamond shapes in Portland, Oregon

Most popular diamond color grades in Portland, Oregon

Most popular diamond clarity grades in Portland, Oregon

Top Custom Jewelers in Portland, Oregon

  • Alchemy Jewelers



    1022 Northwest Lovejoy Street, Portland, OR 97209

  • Jessica Jewelers



    2850 Southeast 82nd Avenue, Portland, OR 97266

  • Nielsen's Jewelers



    825 Northeast Multnomah Street, Portland, OR 97232

  • Larry & Co



    1000 Southwest Broadway, Portland, OR 97205