18kt Yellow Gold One Circle One Diamond Studs This collection started from the ring and was then made into studs and a necklace. Simple Organically shaped Circle, pave style setting in 18kt Yellow Gold. The circle was made out of clay to create a complete hand made look. These studs create a simple fun look using one diamond and a much smaller diameter, made by hand from scratch in my studio. Can be worn as a second stud if you have more then one hole in one ear. You can choose either a white or a black diamond.