Ruby Moonstone Sterling Silver Plated Earrings. Gorgeous hanging ruby earrings, encased in 925 sterling silver. Also features unique moonstones. A stone for “new beginnings”, Moonstone is a stone of inner growth and strength. It soothes emotional instability and stress, and stabilizes the emotions, providing calmness. Moonstone enhances intuition, promotes inspiration, success and good fortune in love and business matters. Rubies are often associated with wealth and prosperity. Many ancient crowns were decorated with rubies, because they represented good fortune and courage. The ruby's deep red color also has ties to love, passion, and raw emotion. View Photos for Further Details.