Treat yourself to that nose stud you've been lusting after all those months - out 9ct yellow gold garnet CZ 2mm nose stud! The birthstone for the month of January, it's perfect for Capricorn ladies. It has a pin width of 0.57mm and weighs a tiny 0.05 grams - so tiny you'll barely feel it's there! Check out our full range of birthstone jewellery to complete your look.