7/8" (23mm) Fossilized Mammoth Ivory Carved Teardrop PlugsReversible Plugs featuring a traditional style carving on the front and the natural Mammoth smooth back. These are very slightly larger than 7 8. The wearable on these plugs is about 7 16" while the flare measures about 15 16" This captivating material is 10,000 + years old and can have some slight cracking throughout which will not affect wearing. We cannot sell or ship this material to residents of Illinois, New York, New Jersey, California, Nevada