Unique Convex Shape & Hidden Bail: The crescent moon is slightly convex and very shiny, creating interesting reflections depending on the light. The bail is also hidden on the backside, creating an illusion to preserve the delicate look of the sun's rays from the front.
Symbol of Duality, Unity, and Balance: The sun and moon represents opposing forces, such as day/night, light/dark, or male/female. It also represents the unity of opposites, suggesting that opposing forces can coexist in harmony and balance.