magic square %E3%83%9E%E3%82%B8%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AF%E3%82%A8%E3%82%A2 ring k18yg earrings The coiled structure is also

The coiled structure is also impressive

A K18YG rectangular plate is placed on the front to hide the lapis lazuli

Ring | 18-karat yellow gold | Φ3

Since it is not a type of ring that is worn snugly

The beauty of geometry that is carefully crafted by craftsmen and the mystery of natural stone

magic square %E3%83%9E%E3%82%B8%E3%83%83%E3%82%AF%E3%82%B9%E3%82%AF%E3%82%A8%E3%82%A2 ring k18yg earrings The coiled structure is also18 Karat yellow gold Plate: 5mm5mm1mm The numbers in each square are arranged so that the totals of the columns, rows, and diagonals are all equal. The sum of these numbers is called the magical invariant. In medieval Europe, magic squares were believed to have powers that transcended nature, so they were used as talismans to protect against the cursed eye, plague, and other illnesses. (Reference: Mystery of Form 1 Bruno Munari)