Rose quartz is pink quartz that is often called the "Love Stone." It is a stone of unconditional love that opens the heart chakra to all forms of love: self-love, family love, platonic love, and romantic love. The high energy of quartz gives rose quartz the property of enhancing love in virtually any situation. In turn, this lowers stress. All in all it is a very soothing and happy stone.
Emotionally rose quartz brings gentleness, forgiveness, compassion, kindness and tolerance. It raises one's self-esteem and sense of self-worth. It helps balance emotions and heal emotional wounds and traumas, even grief, bringing peace and calm. Rose quartz removes fears, resentments and anger. It can also heal and release childhood traumas, neglect, and lack of love, in part by enhancing inner awareness. It can help with reconciliation with family and others. Overwhelming or unreasonable guilt is eased by rose quartz.
In the psychic and spiritual realms, rose quartz is often used to attract love, and for love spells. It is also used to ease the process of transition in dying. Rose quartz can be helpful for dream recall and dream work.
Physically rose quartz is used in crystal healing to benefit the heart, the circulatory system, fertility, headaches, kidney disease, migraines, sexual dysfunction, sinus problems, throat problems, depression, addictions, ear aches, slowing signs of ageing, reducing wrinkles, spleen problems, fibromyalgia, and reaching one's ideal weight / weight loss. Rose quartz is also helpful and protective during pregnancy and with childbirth. It is also sometimes said that rose quartz is helpful for supporting brain functions and increasing intellect.

 

Associated with deep spirituality and devotion, sapphire is considered to bring peace and contentment to one's soul, as well as trust in the fulfillment of his or her destiny.
Because it evokes the energy of loyalty, honesty, and devotion, the sapphire is often used in the design of engagement rings. 
The most important attribute of the sapphire was said to be the protection against sorcery- it was thought to banish evil spirits and send negative spells back to the sender. Sapphires were once used to guarded off poisonous creatures and kill snakes hiding nearby.
They also provided advanced warning against hidden dangers. As a tool for self improvement, sapphires are a wonderful way to keep your life in check. They are said to have a powerful and transformative gemstone energy that may work quickly and drastically. They will help you connect to the universe, that is, they can open your internal and spiritual self to the powers of the universe.
They are also thought to increase communication with, connection to, and awareness of spirit guides, or angels. They activate and manifest one’s life purpose and focus and karmic agreements for soul growth. Psychologically, the sapphire helps maintain inner peace and are good for one’s mental state. They calm nerves and promote mental clarity, helping with focus and concentration. They have also been used as remedies for mental and nervous disorders.