Luxury Cocktail Ring: 2D Sketch to 3D CAD

Transformed a hand-drawn 2D jewelry sketch into a production-ready 3D CAD model of a luxury cocktail ring. The project features a massive cushion-cut vibrant red gemstone (rubellite/tourmaline) as the centerpiece, flanked by two large heart-shaped accent diamonds. The primary challenge arose from inconsistencies within the original sketch's proportions; to address this, I closely collaborated with the client to implement strategic design adjustments during the modeling phase. By utilizing precise parametric constraints, I delivered a perfectly balanced, high-end 3D model optimized for casting and stone-setting.