Tungsten ring is containing tungsten steel.Tungsten carbide products.Vickers hardness close to 10 k, second only to diamond.Tungsten steel ring is made up of metal alloy, tungsten carbide, tungsten carbide is superior to the traditional metal, such as gold, silver and platinum.The brightness of the tungsten ring is high, like a mirror.After polishing the colour and lustre of precious stones and light.The corrosion resistance of tungsten steel ring is very good.Through artificial sweat test, don't change color, no corrosion, not faded, not easily lead to allergy, not rusting, colour and lustre is ever new.After processing,tungsten ring is beautiful and special. Our free gift box Valued more than $5.99, Smilezone's Free Jewelry box will not only save the giftwrap service fee, but also help you store the ring much safer & longer. It is a best gift for you or your lovers,friends,family.
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