SUNLIT Fine Jewelry 18K Sacred Geometry Medallion PD119 | Yellow GoldSUNLIT Fine Jewelry 18K Sacred Geometry Medallion PD119 is a reversible medallion hand textured with our signature shimmer finish, flush set with white diamonds on one side, black diamonds on the other. Sacred geometry is the study of geometric shapes and patterns believed to hold symbolic meaning across cultures and throughout history. A 9 sided form is a special shape in sacred geometry, representing balance and unity. A 9 sided shape is also said