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Old mine cut lab diamonds revive one of the most beloved antique diamond cuts of the Georgian and Victorian eras. Essentially an antique cushion cut, the old mine cut features a squarish, softly rounded outline, a high crown, a small table, and large hand-cut-style facets that return a warm, romantic “candlelight” sparkle unlike any modern brilliant. Every old mine cut lab diamond at DovEggs is lab grown for an ethical origin and independently certified, giving you genuine antique character without the premium of a natural antique stone. Our collection includes old mine cushion cut lab diamonds and other antique cut lab diamonds in a variety of carat weights, colors, and clarities—perfect for vintage-inspired engagement rings, three-stone designs, or heirloom recreations. Whether you want a loose old mine cut lab diamond to set yourself or a finished antique-style ring, you'll find hand-selected stones that capture the charm of the past. Explore the full old mine cut lab grown diamond collection below.
What sets our old mine cut lab diamonds apart is that they are exclusively grown and cut by DovEggs. This means every diamond is created under our strict quality standards, ensuring exceptional brilliance, symmetry, and fire. Unlike mass-produced lab diamonds, our collection is carefully curated and precision-cut by skilled artisans who understand the essence of this historic antique cushion cut.
At DovEggs, quality is our top priority. Our reputation is built on trust, precision, and craftsmanship. Each old mine cut lab diamond undergoes rigorous quality control and comes with independent certification to ensure it meets our high standards. We focus on superior clarity, excellent cut proportions, and maximum light performance, making our lab diamonds a perfect alternative to mined antique diamonds.
Originally popular in the 18th and 19th centuries, the old mine cut is characterized by a high crown, small table, and large, hand-cut facets that create a distinct sparkle. Because its squarish, rounded outline is essentially an antique cushion cut, it offers a romantic, soft glow under candlelight that modern brilliant cuts can't replicate—making it a favorite among vintage jewelry lovers. By combining this historic charm with advanced lab-growing techniques, DovEggs brings you the best of both worlds: timeless elegance and ethical sourcing.
If you're looking for a one-of-a-kind lab diamond with a rich history and exceptional beauty, our loose old mine cut lab diamonds and finished antique-style pieces are the perfect choice. Explore the collection today and own a piece of history, crafted for the modern era.
