The Three Keys Jewelry collection is a must-have for any women's jewelry collection. This collection features 4mm gold tungsten polished wedding carbide rings, perfect for engagement sizes 9. The design of the ring is timeless and elegant, with three interlocking keys that symbolize unity, love, and protection. The gold and tungsten materials ensure durability and resistance to wear, so you can wear this ring every day with confidence. The polished carbide finish adds a touch of modern glamour, and the two bands allow for easy resizing as your fingers grow. Make a statement with this high-quality, one-of-a-kind piece of jewelry that will last for years to come.