Vegan friendly. This Amber will arrive with a Certificate of Authenticity.Necklace Length: Adjustable Cotton wax Cord from 40cm to 65cm // 16 inches to 25 inchesColor: Natural Light amberWeight: ~3.40 grams Gem size: H 36mm X W 20mm D 8mm approxAmber: Baltic Amber, Pure amber, genuine amber Lovely gift for any special occasion.The Amulet in the photo is the one you get !!! One of a kind.