This ring utilizes a modern wide-band architecture defined by dramatic vertical ribbing that wraps around the majority of the circumference. The 3D-printed production process allows for a sophisticated dual-layer design: a high-polish exterior with deep geometric channels, and a reinforced internal lattice "honeycomb" framework that ensures structural integrity while optimizing for a comfortable weight. The design transitions into a smooth, mirror-polished sizing bar at the base for ergonomic comfort. Key Technical Specifications Solid 14kt Gold Asset: Verified total weight of 2.95 grams. Industrial Engineering: The "HELIX 14K" branding signifies an advanced manufacturing origin, ensuring the vertical channels are mathematically aligned and perfectly uniform. Dimensions: Band Width: Approximately 0.8 cm at the widest point. Verified Size: Measured at Size 15 (EU) / ~7.25 (US) on a professional mandrel. Verified Purity: Deeply struck with the official "14K" hallmark on the inner shank, certifying gold fineness. Condition & Structural State Surface Condition: The yellow gold maintains its original high-mirror factory luster; the ribbed channels are crisp and free of wear or flattening. Structural Integrity: The ring is perfectly circular with no dents or warping. The internal lattice support is fully intact. Shipping & Insurance Method: Dispatched via Secure Registered Express Mail. Protection: Fully insured for the final hammer price to protect the buyer's material investment. Tracking: Digital tracking number provided immediately upon dispatch.