8mm Multi-Faceted Edge with Black Sand and Green-Blue Opal Inlay Tungsten Wedding RingWidth: 8mm Color: Black Design: Opal Ring Place of Origin: Guangdong, China Jewelry Main Material: TUNGSTEN OEM ODM: Yes Certificate Type: ROHS Single Gross Weight: 0. 1kg Get ready to make a bold statement with our 8mm Tungsten Carbide Rings! Featuring a multi faceted edge and stunning black sand and green blue opal inlay, these rings are perfect for weddings and special occasions. Made with high quality tungsten carbide, these rings are durable,