Eternal Black Polished Tungsten Carbide Ring The Eternal Black is a ring that speaks in the most direct design language there is — pure black, perfectly polished, nothing removed and nothing added. A mirror-polished black tungsten carbide band with a smooth domed profile and a deep reflective finish, it is the kind of ring that works for everyone and occasions itself to everything. At just 2mm it carries its boldness lightly — a sliver of black on the finger that reads as intentional and assured rather than understated. Worn alone, stacked with other rings or given as a gift that transcends trend, the Eternal Black is simply a ring that will never be the wrong choice. Key Features Mirror-polished black surface with a deep, flawless reflective finish Smooth domed profile that sits with effortless elegance and comfort on the finger Ultra-slender 2mm width — perfect for stacking or wearing alone as a bold minimalist statement Scratch-resistant and tarnish-resistant for lasting everyday wear Permanently polished — no re-polishing ever needed Hypoallergenic and skin-safe, suitable for sensitive skin and metal allergies Naturally water-resistant and low maintenance Makes a striking gift — suitable as a wedding band, anniversary ring, promise ring or fashion ring Carries the natural, solid weight tungsten is known for — balanced and comfortable for all-day wear Price indicated is for one ring Technical Details Material: Tungsten Carbide Finish: High-Polish Black Interior: Black Polished Profile: Domed Width: 2mm Color: Black Hypoallergenic: Yes Gold Content: None Care Instructions Wipe with a soft, lint-free cloth to remove fingerprints and light residue Avoid prolonged exposure to harsh chemicals such as bleach or chlorine Store in a soft pouch or jewelry box when not wearing to prevent surface contact with harder materials Do not use abrasive cleaners or rough cloths on the surface Why Tungsten Carbide Tungsten carbide has earned its place as one of the most trusted materials in modern ring-making — and for good reason. It ranks among the hardest materials on earth, estimated to be around ten times harder than 18K gold, which means your ring resists scratches and maintains its polished surface through years of daily wear without any special care. Unlike precious metals that soften and dull over time, tungsten carbide holds its shape and shine permanently. It is naturally water-resistant, tarnish-resistant, and requires no re-plating or polishing — making it one of the most practical and durable choices for a ring you intend to wear every single day. For anyone seeking a ring that combines lasting beauty with real-world durability, tungsten carbide simply delivers.