About Us

Malka Diamonds is a full-service boutique jewelry store located in downtown Portland on SW 3rd Avenue. We take pride in providing excellent service and expertly crafted jewelry. Our goal is to make sure you leave your experience with a feeling like a diamond expert yourself! 

Our GIA Certified Gemologists will answer any questions you have and help you find (or design!) the ring of your dreams.

We offer…

  • Repairs

  • Custom Designs

  • An Incredible Hand-Curate Vintage Collection!

  • Appraisals

  • GIA Certified Grading

We also buy your gold jewelry, diamonds, gems, and vintage jewelry. 

We want to earn your trust and lifelong business through our outstanding service and quality. We take a no-pressure, informative, and collaborative approach to sales, so you’ll never feel uncomfortable in our downtown Portland jewelry store.


The Malka family has been working with diamonds around the world for over half a century.

We started Malka Diamonds in our downtown Portland location in 2010 with the goal of continuing our family’s legacy in the diamond business. We couldn’t be more proud to live up to our family’s rich tradition of craftsmanship and excellent customer service.


Meet David Malka

The diamond and gem authority of Portland. David has been advising and educating buyers about diamonds for the last thirteen years. He started as an independent appraisal lab and later opened Malka Diamonds, a full-service shop. As a graduate gemologist from GIA, he is who you want helping you pick out the diamond of your (her) dreams.


Meet Ronnie Malka

She’s the one who will show you the stunning inventory as well as give you ideas for custom jewelry. Ronnie is involved in everything fun at Malka Diamonds. She is the one who blogs, posts, tweets, and puts together the epic anniversary parties year after year. Both David and Ronnie Malka want you to feel comfortable and knowledgeable before you make any purchases. We are here to help you find the perfect piece to celebrate your life moments.