These earrings are part of Bibi's 'Scarab Collection' featuring real scarab beetle wings. In Thailand, the beetles are eaten as a delicacy however the beautiful wings are regularly tossed away. Bibi loves to use recycled material in her work and was more than pleased to give these wings a new purpose in life. You can wear these earrings with the longer scarab wings or detach them and wear modest silver studs. The stud portion is made of sterling silver, 18K rose gold and brown diamonds. The hanging portion is made of scarab wings and 18K rose gold. This item measures at 2.2" (L) x 0.5" (W). These earrings are made-to-order and may take up to 15 days to deliver.