Rainbow - Matte black Tungsten ring Rainbow colored Insert 4mm 6mm & 8mm

Model: Rainbow Material: Tungsten Color: Black, Rainbow Size: US 4-10 4mm, 4-15 6mm, 4-15 8mm Width: 4mm, 6mm, 8mm Thickness: 2.0mm - 2.5mm Weight: approx. 16-19g Category: Unisex Rainbow is a tough tungsten ring in a matte black finish with multi-colored inlay. The inside is polished glossy black with soft rounded edges and comfort fit for a nice and comfortable feeling. Stylish ring for every outfit. This beautiful tungsten ring is not like a simple one 18k gold ring that easily scratches and oxidizes after only weeks of use, Tungsten is very well known and an absolute favorite in countries such as the USA, England, Sweden, Germany etc. for its high resistance to scratches and that it never oxidizes, (plating can be scratched but not the metal). This makes this wonderful jewel a jewel for life. * Warranty certificate one year * Jewelery box is included in the price when buying 2 pcs. * Anti-allergic * Does not deform * Does not fade * Does not darken * Does not oxidize * The only metal that has eternal luster * 4x harder than titanium, 10x harder than gold * Laser engraving, customize your jewelry with personal engraving