Rose Quartz HEART 18" Necklace w/Link chain. Gold plated chain. This lovely & Sexy HEART Necklace is a great statement piece. You can gift this lovely HEART or keep it for yourself. Buy yours today! Rose Quartz is the stone of universal love. It restores trust and harmony in relationships, encouraging unconditional love. Rose Quartz purifies and opens the heart at all levels to promote love, self-love, friendship, deep inner healing and feelings of peace.