Certified by Los Angeles Diamond & Gold Buyers & Sellers • Oct 04, 2026
Diamond DealerDiamondsJewelry BuyerJewelry Store
For over 27 years and three generations, we have been purchasing diamonds from the public throughout the United States for guaranteed top price for their diamonds. Located in the jewelry district in Los Angeles, we are a direct cash buyer of fine diamonds. Our extensive knowledge of diamonds in the market assures you for highest and fairest price for your stone. Our estate buyers determine the real worth of your wedding ring engagement ring, watches such as Rolex, Cartier & Patek Phillip or family heirloom. We make it simple to sell your diamond. Just tell us about your diamond or watch and within 1 business day, we will give you a price range, and answer any questions you may have. It's a free consultation, and no obligation to proceed because we understand that this is an important transaction, and we want you to feel completely confident about it. Should you choose to proceed with the sale, we pay for shipping and insurance. Once we’ve inspected your diamond, you will receive payment within 24 hours.
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Certified by Los Angeles Diamond & Gold Buyers & Sellers • Oct 04, 2026
We want to make it easy for you to sell your diamond.
Tell us about your Diamond by filling out our convenient form.
We contact you within one business day with a price range.
You send us your diamond (we pay for shipping and insurance).
We set an exact price.
You receive your money within 24 hours.
Los Angeles Diamond Buyer is a family business that has been offering outstanding service and fair prices for over 27 years and three generations. Our continued success depends on the fact that our customers have complete confidence in us. You can count on us for discretion, courtesy and integrity.
Our Certified Gemologists and experienced estate buyers of fine diamond jewelry will carefully inspect the cut, color, clarity and carat of your diamond. We will use GIA Standards, and our extensive information on the current diamond market to determine the highest price for your diamond.
Knowledge is the key to a fair price in the diamond market. In addition to our 27 years of experience, we are members of Rapaport Services, Polygon and the Internet Diamond Exchange (INDEX), allowing us access to all the latest information that can affect the diamond market and the market value of your diamond.
This is a title awarded to qualified jeweler-members by the American Gem Society. A jeweler who bears this title has studied colored stones and their identification, as well as diamond grading and appraising. In order to attain the title, he must prove his proficiency with several written examinations and a diamond-grading examination. He must also pass a 20-stone gem-testing examination without error. “Certified Gemologist” is the American Gem Society’s most advanced title.
Once we have spoken to you, and you have decided to go ahead with our transaction, we will arrange a pick up from Federal Express or United Postal Service, using the address that you provide to us on the “Diamond Evaluation Form.” The shipment will be insured by Unitrans. Los Angeles Diamond Buyer pays for shipping and insurance.
We do not purchase the following items:
Onyx
Marble
Turquoise
Opal (We do make offers on larger, fine opals)
Garnet (We do make offers on tsavorite garnets)
Amethyst
Pearl (We do make offers on cultured, South Seas, or Tahitian pearls in strands or bracelets)
Topaz
Peridot
Aquamarine (We do make offers on finer quality aquamarine)
Diamonds of I2 clarities or below
Diamonds below 0.50 ct. each individually (exceptions include tennis bracelets and necklaces greater than 3.00 carats total weight with VS-I1 (or higher) clarities.
Please call us at 213-623-9436 or email us at info@losangelesdiamondbuyer.com
Reviews
5.0
286 reviews
5 stars
283
4 stars0
3 stars0
2 stars0
1 star3
CG
Conroy Gibson
4 days ago
5.0
Frank was professional and the whole experience was seamless. Would return again!
KB
kathy berlin
4 days ago
5.0
I absolutely enjoyed my interaction with Matthew and Frank. Both gentlemen were business savvy and respectful. They are very professional and fair in every way.
SE
Shanna Eshaghian
Sep 22, 2026
5.0
We inherited some jewelry and we looked around for the best offer. We came across Los Angeles Diamond and Gold buyers, and they had the highest offer by far! They are in a high security building and they even paid for my parking.
I definitely recommend Los Angeles Diamond and Gold buyers - they are the best!
EF
Erick Franco
Sep 22, 2026
5.0
They show you what you have to the truest value and are very reasonable with pricing has to get rent paid. And they met me at my comfortable asking price only $150 dollar difference! The process wasn’t longer than 15mins. In and out and satisfied.
DD
Darline
Aug 31, 2026
5.0
***Left with cash in hand! ***
My experience was great! The process was fast and easy, with no haggling or going back and forth. The customer service was excellent, and everyone was friendly and professional. The office was also very nice and welcoming. Overall, it was a smooth and pleasant experience!
Frequently Asked Questions About Los Angeles Diamond & Gold Buyers & Sellers
What services does Los Angeles Diamond & Gold Buyers & Sellers offer?
They buy old jewelry, gold, engagement rings, and offer free consultations to provide price ranges for diamonds and watches.
Where is Los Angeles Diamond & Gold Buyers & Sellers located?
They are located at 550 S Hill St, Ste 564, Los Angeles, CA 90013, in the jewelry district of Los Angeles.
What are the business hours for Los Angeles Diamond & Gold Buyers & Sellers?
Monday to Friday from 10:00 AM to 5:00 PM, Saturday by appointment from 11:00 AM to 3:00 PM, and closed on Sundays.
How can I contact Los Angeles Diamond & Gold Buyers & Sellers?
You can call them at +1 213-623-9436 or email at diamondman1367@gmail.com.
What payment options are accepted at Los Angeles Diamond & Gold Buyers & Sellers?
They accept cash and checks for payments.
Do I need to make an appointment to visit on Saturdays?
Yes, Saturdays are by appointment only, from 11:00 AM to 3:00 PM.
How quickly can I receive a price estimate for my diamond or watch?
Within 1 business day, they provide a price range and answer any questions with a free consultation and no obligation.
What nearby jewelry stores can I visit before or after my appointment?
Nearby jewelry stores include Gold Custom Los Angeles, American Ideal, Uneek Jewelry, and Sol Jewelry Designs, all located in the same district for convenient visits.
Are there any nearby banks or ATMs for cash availability?
Yes, both Bank of America ATM and Bank of America Financial Center are nearby, offering convenient cash access for your visit.
What other jewelry-related businesses are close to Los Angeles Diamond & Gold Buyers & Sellers?
You can find Vitolo Jewelry Artisans, Oscar's Design Jewelry, YESSAYAN - Maison Diamond, and IceRock Diamonds nearby for additional jewelry shopping and services.
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