Stunning 4mm turquoise stones are showcased in these sterling silver stud earrings. With an overall measurement of 4mm high x 4mm wide x 4mm deep, these studs are secured using traditional butterfly back scrolls and have 10mm long pins. they weigh 0.8g so are super lightweight and are stamped with 925 for sterling silver. Turquoise is not only the birthstone for December, but also a popular choice during the summer months to add a little splash of colour!