Anyone who birth on Sunday can wear Garnet ring, birth on Monday can wear Citrine Ring, birth on Tuesday can wear Rose Quartz Ring, birth on Wednesday can wear Peridot Ring, birth on Thursday can wear Orange Citrine Ring, birth on Friday can wear Blue Topaz Ring and birth on Saturday can wear Amethyst Ring.

Or anyone who birth in Aries and Scorpio can wear Rose Quartz Ring, birth in Taurus and Libra can wear Blue Topaz Ring, birth in Gemini and Virgo can wear Peridot Ring, birth in Cancer can wear Citrine Ring, birth in Leo can wear Garnet Ring, birth in Sagittarius and Pisces can wear Orange Citrine Ring, birth in Capricorn and Aquarius can wear Amethyst Ring. 

Details about Ring's material :

Real silver 92.5 cover by white gold (5 Micron Extra Thick)

Name of Gems (Red is Garnet, Yellow is Citrine, Pink is Rose Quartz, Green is Peridot, Orange is Orange Citrine, Blue is Blue Topaz, Violet is Amethyst)

The size of Rings : 48“, 50”, 52“, 54”, 56“ and 58”.