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Our team of jewelry professionals is committed to taking the time needed to educate you on the incredible world of diamonds and assisting in selecting the right diamond for you.


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Discover Our Exquisite Loose Diamond Selection

At Aucoin Hart, Jewelers you can rest assured that each diamond in our collection has been thoughtfully curated. We pride ourselves on sourcing only the finest cut diamonds from around the world and bringing them straight to you. After 93 years, all of our diamonds continue to be hand-selected by an Aucoin family member in partnership with our expert in-store graduate gemologist. With a focus on the best gem material, responsibly sourced natural diamonds are the highlight of what we have to offer. Ensure your diamonds are crisp, bright, and brilliant by choosing a rare and enduring valued natural diamond that exudes an extraordinary fire.

Handpick A Diamond Center Stone

After selecting a remarkable ring setting from one of the world-renowned jewelry designers we have available like Sylvie and Simon G., compliment the piece with a handpicked diamond center stone. Since engagement rings are sold separately from the diamond it allows for the opportunity to create a ring that will truly take her breath away. Choose to pair a streamlined and minimalist solitaire setting with a captivating round brilliant diamond, or highlight a marquise diamond with a bold and glittering halo. Let our experts guide you through captivating options in various cuts and styles based on the qualities that matter most to you.

Book an Appointment With a Diamond Specialist

While there is a lot that goes into selecting the perfect diamond, you don’t need to be an expert, instead, learn everything you need to know about diamonds with the guidance of a professional. Make the best diamond selection by scheduling an appointment with one of our Diamond Specialists. We will carefully walk you through the process of comparing shapes, colors, clarities, and sizes of various stones until you find your ideal match. Each sales associate is GIA trained. We also employ numerous Graduate Gemologists, including a former instructor at GIA.

Trust the Diamond Experts at Aucoin Hart Jewelers

At Aucoin Hart Jewelers, we take pride in the expertise and guidance we are able to provide our customers. At our Metairie jewelry showroom, we continue to exceed customers’ expectations and have been named the “Best Local Jeweler” by the readers of Gambit, New Orleans Magazine, and City Business. We ensure each customer will leave thrilled with their diamond purchase, and continue to fall in love with it year after year. To learn more about the products and services we offer, visit our store in person or schedule a diamond consultation today!