Red Diamond Holy Rosary Necklace14k gold rosary cross necklace featuring 52 carats of red diamonds on an 18" chain with 4. 25" drop. The pendant features a halo of hand set white diamond and an image of Saint Mary, the saint of devotion. Red diamonds symbolize passion, power, and ritual. The red diamond is also considered to be a stone good for strengthening or repairing relationships with loved ones. The rosary is a tool used to aid prayer and meditation. The beads of a rosary