Loose Diamonds in Newport Beach, CA

Compare certified loose diamonds in Newport Beach with the family jewelers at William Harold & Sons.

Loose Diamonds in Newport Beach

Our certified loose diamonds let you build a ring around exactly the stone you want. View them in person, compare cut and clarity, and set them in a design of your choosing.

As a Newport Beach fixture since 1969, our family has stayed right where we started on Newport Boulevard while the community grew up around us. Shopping with us means working with neighbors who know what a locally owned, third-generation jeweler can do that a mall counter cannot.

Certification You Can Trust

Every loose diamond we sell is certified and honestly graded. We would rather explain a stone's tradeoffs than oversell it. We are proud to be Newport Beach's family jeweler.

Featured Diamond Jewelry In Newport Beach, CA

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View Loose Diamonds in Newport Beach

Book a viewing and compare certified stones with a jeweler at your side. Newport Beach has been our home since 1969.

Looking For Certified Loose Diamonds In Newport Beach, CA?

Have diamonds to sell as well? We buy loose and set stones outright, with fair, in-person offers and no pressure to accept. Newport Beach neighbors have known us for three generations.

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