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     A San Pedro Tradition Since 1959

Since 1959, Ron’s Jewelers has been woven into the fabric of San Pedro and the Los Angeles Harbor community, serving generations of families with fine jewelry, custom designs, and expert craftsmanship. For more than six decades, we have built our reputation on personal service, integrity, and uncompromising attention to detail. From custom CAD design and engagement rings to diamond setting, jewelry restoration, and professional watch repair, our work seamlessly combines traditional bench craftsmanship with modern technology. Our history is filled with re(Mark)able milestones. Ron’s protégé son, Mark — aka “Ron Jr.” — earned the privilege of creating multiple award-winning pieces for Kobe and Vanessa Bryant. His expertise and our store have also been showcased on the big screen, with Ron’s Jewelers serving as a filming location for high-profile sports commercials, movies, and television productions — including Nike’s award-winning “The Ring Maker,” celebrating the Miami Heat’s first championship. It remains a memorable chapter connecting our local craftsmanship with the world of professional sports. Today, we proudly serve clients throughout San Pedro, Palos Verdes, the Los Angeles Harbor, and Southern California’s beach cities, offering distinctive jewelry and craftsmanship designed to be treasured for generations. Ron’s Jewelers Southern California Legend San Pedro Tradition.

    “We Have The Time”— Since 1959!

Kobe Bryant Championship Ring
Ron's Jewelers Park Plaza
Ron’s Jewelers legacy and jewelry history
Fine jewelry and gemstone collection at Ron’s Jewelers
Custom Paraiba tourmaline ring made by Ron’s Jewelers for Kobe Bryant’s 25th birthday
Nike Miami Heat Championship Ring made for Ron's In- Store Commercial
Vanessa Bryant with Gianna and Natalia Bryant wearing custom 24 ct. Asscher Diamond ring, made by Marc"Ron" Cahill
Ron's Jewelers Park Plaza 980 N. Western Ave. Ste. B1 San Pedro, CA 90732
Jewelry repair by Ron’s Jewelers
Pink Pear shaped Diamond Ring
Custom Diamond Ring for Vanessa Bryant made by Ron's Jewelers
Custom  24 ct. Asscher cut Diamond Ring (before Setting) for Vanessa Bryant made by Ron's Jewelers
Custom Diamond Prince Pendant by Marc "Ron" Cahill
Custom Diamond and Sapphire Vintage- Inspired engagement ring
Ron's Jewelers in-house master jeweler, Marcus "Ron" Cahill, at work doing jewelry repair in-house
Miami Heat Championship Commercial Ring for Nike
Kobe Bryant of the LA Lakers wearing custom Diamond Tags made by Marc "Ron" Cahill
 Custom Diamond Tags made for Kobe Bryant of the LA Lakers by Marc "Ron" Cahill
Ron’s Jewelers owner Marc Cahill with wife and manager Ashley
Tony & Doreen Acuna wedding with Ron’s Jewelers owner Marc Cahill as best man

Ron’s Jewelers — Fine Jewelry, Diamonds, Engagement Rings, Wedding Jewelry, Custom Design, Jewelry & Watch   Repair, Appraisals and Gold Buying. Serving San Pedro, Palos Verdes and the Los Angeles Harbor Area since 1959.

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