What you need:
Pink/white candle
Jewelry of your own

Light the candle and place your piece of jewelry next to the candle. Now chant:

"God and goddess of love
I plea to you
Help me find my true love
So that I may be whole.
God and goddess of love
I plea to you, help me find my true love
So mote it be."

Now take the jewelry and pass it through to flame 5 times while saying so mote it be.