This beautiful pair of vintage hoop earrings are crafted from 18k yellow gold featuring a Griffen's head with detailed work at the top of the hoop, its head has 3 blue sapphire accent with pink sapphire eyes. The back of the hoop is 2.5mm thick in polished finish and comes with standard post from the mouth of the Griffen. It has the 750 metal content stamp.Material: 18k yellow goldHallmark: N.4 750Measurement: 0.95" round and 2.5mm thick hoopHead of Griffen: 0.68" long x 0.30" wide x 0.30" highWeight: 13.4 grams