As per astrology, Rose Quartz is believed to have the energy of Venus- a planet (graha) which is the archetype for, i.e. rules the energy of, love and relationships.
You can also wear Rose Quartz jewelry such as a ring with a similar intension of inviting loving people and relationship into your life.
Just see yourself surrounded by friendly and helpful people and you having a good time, feeling loved and cherished.
As with any remedy, it is important to do this with intension and faith; BUT at the same time giving up your attachment to the outcome. You need to remember that Universe will ultimately give you what is best for you and at the right time…