Genuine dinosaur bone ear cuff; a real gembone bead and your choice of a silver dinosaur charm. Show your love for paleontology with this science geek special! Also makes a wonderful gift for your favourite dino fan. The fossil bone beads are 8-9 mm (around 1/3 of an inch) long and 5-6 mm (1/5 of an inch) wide; see the second photo for examples of my current stock. With the brontosaurus charm, this ear cuff dangles 3.3 cm (over 1 1/4 inches) from the bottom of the silver-plated cuff, which is 6 mm (1/4 inch) wide. These dangles cuffs sit on the middle of your ear, above the lobe. Here are the options for dinosaurs, as shown in the third photo: A. brontosaurus/sauropod (also shown in photo #1), over 1 inch (2.7 cm) across B. triceratops, under 1 inch (2.1 cm) across C. duck-billed/hadrosaur, almost 1 inch (2.3 cm) long D. stegosaurus, over 1 inch (2.7 cm) across G. T. rex/theropod, under 1 inch (2.2 cm) long I have lots of other fossil gembone and dinosaur coprolite in stock in different shapes, as well as other stones and charms, and would be happy to make you a custom order of ear cuff, earrings, pendants or bracelets. Please email me if you are interested. I wear an ear cuff in this style with coprolite (fossil dung) and a skull charm, and get lots of compliments!