A ruby is the red variety of the mineral corundum, valued for its beauty and rarity. It is also a powerful symbol associated with passion, power, and protection, historically worn by royalty. It was worn in ancient times to protect warriors and bring prosperity. Ruby's vibrant red color symbolizes life force, power, and vitality. Ruby is the birthstone for July. 
This necklace is made from 4mm, faceted natural Ruby in a 16" length, which is adjustable to 17.5". It is finished with a sterling silver lobster claw clasp, with a 1.5" adjustable chain.