Men’s size 11 gunmetal black tungsten ring band

I got this at an estate sale. Stamped Tungsten inside of the band.Men's size 11. It's in fabulous condition! Comes with a ring box if you need one.gemstone, 14k, 10k, 18k, sterling, silver, gold, estate, ring, pendant, earrings, loose, natural, stone, genuine, synthetic, lab, diamond, moissanite, vintage, real, gemstone jewelry, engagement, anniversary, promise, wedding, plated, gem, necklace, brooch, fire, crystal, jewel, gift, authentic, collectable, affordable, tested, luxury, natural, opal, emerald, aquamarine, topaz, sapphire, tourmaline, zircon, spinel, investment, ruby, alexandrite, stamped ideal for everyday use. finest materials and excellent craftsmanship ensure long-lasting durability.