Oval Lab-Grown Diamonds

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      Add elegance and brilliance to your jewelry with our Oval Loose Lab-Grown Diamonds. Renowned for their elongated shape and exceptional sparkle, oval diamonds create a stunning balance of classic and modern design. Available in sizes ranging from 0.50ct to 15ct, they feature clarity grades from SI1 to Internally Flawless (IF) and a color range from D to Z.

      At KARATERS, each oval diamond is IGI or GIA certified, ensuring superior quality and authenticity, with no fluorescence for consistent brilliance. Perfect for custom creations, our ethically sourced lab-grown oval diamonds bring sophistication and charm to any piece.

      Oval Lab-Grown Loose Stones: Timeless Elegance and Precision

      Oval lab-grown loose stones are a stunning choice, offering brilliance and versatility with their elongated shape and ideal proportions (1.3-1.5 length-to-width ratio). Their cut minimizes the bow-tie effect, while their larger face-up size enhances carat weight appearance. Whether you are designing an engagement ring, necklace, or earrings, these stones offer unparalleled versatility and style.


      Trending Oval-Cut Lab-Grown Diamond Jewelry at Karaters

      Pescara - Oval Cut Lab Grown Diamond Engagement Ring with Oval Side Stones

      Ferrara - Halo Oval Cut Lab Grown Diamond Engagement Ring with Solitaire Band

      Gelato - Multi Diamond Band Oval Shape Lab-Grown Diamond Engagement Ring

      Antoinette - Oval Cut Graduated Lab Grown Necklace

      Mona - Oval Shape Lab-Grown Diamond Tennis Bracelet

      Eliana - Oval Shape Bezel Set Lab Grown Diamond Tennis Bracelet

      Palma - 10Ct Oval Shape Single Station Lab-Grown Diamond Tennis Bracelet


      Design Your Jewelry with Our Exquisite Oval Lab-Grown Loose Stones!

      Create your dream jewelry with 100% customization options. Learn more about our customization process or explore our engagement ring collection for inspiration. 

      Take advantage of our flexible Financing Options to bring your oval-cut jewelry vision to life with ease.

      Need any further guidance? Schedule an appointment today for expert assistance in selecting your perfect oval loose stone.


      Contact Us

      Need assistance? Our team is here to help every step of the way!

      🗺️ Los Angeles: 629 S Hill Street, Los Angeles, CA 90014

      🗺️ Miami: 19790 W Dixie Hwy. Miami, FL 33180