Black Tungsten Carbide Ring with Rainbow Line – Wedding Band Comfort Fit

Introducing the Black Tungsten Carbide Ring with Rainbow Line – a bold and modern accessory designed for those who appreciate classic style with a colorful twist. Made from premium tungsten carbide, this ring is built to last, offering scratch resistance, strength, and long-lasting shine.

The sleek black matte finish is elevated by a subtle yet striking rainbow stripe, creating a unique look that makes this ring perfect for both daily wear and special occasions.

Key Features & Benefits

• Premium Tungsten Carbide – tough, durable, and scratch-resistant for everyday use.
• Unique Rainbow Line Design – adds personality and color to a timeless black band.
• 8MM Comfort Fit – smooth, rounded inner band for all-day comfort.
• Hypoallergenic & Safe – Ni Release Rate <0.6ug/cm²/week, suitable for sensitive skin.
• Versatile Style – ideal as a wedding band, promise ring, or statement accessory.

Product Details

• Material: Tungsten Carbide
• Width: 8MM
• Thickness: 2.0–2.6MM
• Plating: Black with Rainbow Stripe
• Fit: Comfort Fit

🎁 Each ring is presented in a premium gift box, ready for any occasion.
💡 Be sure to check our [Size Chart] before placing your order.