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Specializing In

  • Loose Diamonds

  • Rough Diamonds

  • Fine Jewelry

  • Antique Jewelry

  • Estate Jewelry


Who We Are

H. Dayan & Co. is a family established diamond company which has been in business for over 40 years. We are known worldwide for the business relationships we have built and the transparency in our business dealings.

Specializing in large important natural white and fancy colored stones, wether it’s polished or rough, we will always offer our clients the best value.

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Contact Us

Don’t hesitate to ask, we are here to help you!

Customer satisfaction is our priority. Our friendly staff is here to provide customer support at all times. We look forward to hearing from you!
(213) 627-4799

H. Dayan
550 S. Hill St. Suite 700
Los Angeles, CA, 90013

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