As mentioned, Rose Quartz is intricately connected to the heart chakra, and this crystal is often used in helping the heart heal from the pain or trauma left in the auric field. Rose quartz can be used for love, self love, healing ❤️‍🩹 and encouraging feelings of the divine femininity within. 
Encased in white polymer clay with gold flakes 
Only approx 2-3 cm from top of casing to end of crystal. Tiny delicate piece.