This product is a lot of 5 pieces of natural bloodstone cabochon gemstones, each weighing between 42mm to 52mm in length and 12mm to 22mm in width. The gemstones are of excellent cut grade, polished finish, and eye clean clarity. They are sourced from India and are of bi-color/multicolor variety. Bloodstone is known for its opaque nature and is formed naturally with no treatment required. These gemstones are perfect for jewelry making and can add a unique and elegant touch to any piece.