Gold Tone Hummingbird Disc French Earrings. Gold Tone Hummingbird Disc is approximately 0.63 x 0.53 x 0.09 inches (HxWxD). Smooth on both sides. Clear crystal on front. The hummingbird is a symbol of enjoyment of life and lightness of being. Stainless Steel 11mm fishhook. Comes with small rubber earnuts. Also available for non-pierced ears. PLEASE NOTE: Our products are lead safe, but are not intended for children 14 years and younger.