This stunning sterling silver ring features a big and beautiful blue 5/8” long oval solitaire tourmaline. The cocktail style setting showcases the gemstone's vibrant color and intricate design. Perfect for any occasion, this ring is a must-have for any jewelry collection. The ring is crafted with the highest quality materials and impeccable attention to detail, ensuring it will remain a cherished piece for years to come. I believe it is size 5.5 and is marked 925.