Birthstone & Zodiac Finder

Select Your Date of Birth

Your Personal Profile

Sun Zodiac Sign: -

Official Birthstone: -

Chinese Zodiac Animal: -

Description

The Birthstone & Zodiac Finder is a free online tool that instantly calculates your astrological sun sign, traditional birthstone, and Chinese zodiac animal based on your exact calendar date of birth. It is a fun, lightweight utility perfect for personal discovery and sharing with friends.

How This Tool Works

The code uses a three-tier algorithmic verification sequence based on the date you input:

• Sun Sign Logic: The script reads the month and day, comparing them against the 12 fixed astrological calendar windows (e.g., matching March 21 to April 19 directly to Aries).
• Birthstone Mapping: The system isolates your birth month and pairs it instantly with the modern standardized jewel list recognized by jewelers worldwide.
• Chinese Zodiac Remainder: To find the lunar animal, the code subtracts 4 from your birth year and finds the remainder when divided by 12. This perfectly aligns your birth year with the continuous 12-animal rotation.

How to Use This Tool

• Click on the date box and select or type your exact Date of Birth.
• Click the Find My Signs button.
• Your personal celestial profile will populate right below!