This 3D model presents an Elegant Heart Shaped Diamond Pendant with a flowing, modern design. The pendant features a graceful open-heart frame accented with pavé-set diamonds along the curves. At the center, a large heart-cut gemstone is securely set, creating a dazzling focal point. The pendant is designed with a smooth bail, making it easy to attach to different chain styles. Its balance of elegance and brilliance makes it suitable for daily wear, anniversaries, romantic gifts, or luxury jewelry collections. The file is ready for 3D printing, CNC, and jewelry casting, with accurate dimensions and professional detailing. Ideal for jewelers, CAD designers, and jewelry manufacturers who want to produce stunning pendants or generate realistic renders for presentations and marketing.