Rocks Sapphire Collection 18ct Yellow Gold Stud Earrings With A Round Solitaire Sapphire In A Three Claw Setting. Wear these stunningly beautiful Amythest Stone stud earrings with any fashion and watch as they get much deserved admiration. A great gift for yourself or someone special. Sapphires are a rare precious gemstone, they are extremely durable and beautiful. They come in a variety of colours and intensities and when placed into a piece of jewellery create a truly special piece. It is thought that Sapphire's name comes from the planet Saturn, as sapphire roughly translates to mean "dear to the planet Saturn" in many different languages. The sapphire is also the birthstone for September and a traditional gift for a 45th wedding anniversary. Size: 4mm approx