This a beautifully simple, delicate natural red branch coral necklace. Red coral, Corallium Rubrum, is composed of hard calcium carbonate. It ranges in shades of red to pale pink. It is naturally matte - this necklace is matte. It is often polished and dyed. This is completely natural. It was bought during the late 30s to early 40s in England. Tiny mineral deposits, pits and holes all show that this is natural coral.
Any questions, please ask and thank you for looking.