They are all the same blue. (Lighting shows different hues)
24k gold plated
14*17mm earring clasp
Inner peace and healing
Clear Quartz: Healing & spiritual growth
Amazonite: Balance, Calming & Good Luck.
Opalite: Growth, Letting go, Mediation.
Pink Quartz :
positive energy, compassion & self-love
This pieces are gold plated not solid gold they will stain if exposed to extreme humidity, sweat, or water overall