Mens Black Plated Tungsten Ring With Diamond made by Blackjace Jewelry. Made of premium quality tungsten - provides excellent durability. It is nickel bind and cobalt free which offers resistant to scratching to keep its surface looking sleek and unblemished for years. Classic, Heavy and Durable scratch resistant & Comfort Fit Design .Exquisite craftsmanship on high polish smooth innerface, bring you both the Elegance and Comfort. Come's with Free Jewelry box, save your giftwrap service fee, and help you store the ring much safer & longer. This Tungsten ring perfect for Wedding, Engagement, Anniversary, Father's Day, Birthday, Homecoming, Thanksgiving Day, Christmas, Valentine's day, Dating, Banquet, Church, Dinner Gift.