BaZi — also called the Four Pillars of destiny — is a Chinese birth chart built from year, month, day, and hour. Our free BaZi calculator turns that date into a Five Elements map so you can shop with direction.
We count Wood, Fire, Earth, Metal, and Water across those pillars, highlight what runs low, then suggest jewelry styles that traditionally support that element — for example Earth with citrine, Water with crystal.
Shopping logic stays the same: add to cart, apply a coupon, and check out. The reading only changes which shelf we point you toward.