Mammoth Ivory Bear PendantOur fossil mammoth ivory Bear pendant features a flat traditional bear and a round cabochon accent, and is fully backed and set with rhodium plated sterling silver. Natural cream, tan, caramel or brown colors will vary due to the unique nature of our fossil materials. Prehistoric woolly mammoth tusks are found in Siberia, Russia, Alaska, and Canada, and may range in age from 10,000 to 200,000 years old.