Quartz is the master healing stone famous for its ability to shield against negativity, attune to your higher self, and relieve pain, is often used in meditation to filter out distractions and promote optimism and peace. 

It is possibly one of the single most powerful crystals I can think of.

Clear Quartz is associated with the Zodiac signs of Virgo and Capricorn 

Wrapped in non tarnish copper [though it will naturally oxidise with wear] created by Spiritwithin_B

To keep your jewellery in the best possible condition, please keep it out of contact with water, chemicals, or cosmetics & always remove whilst sleeping