Take note of your significant other's favorite type of gemstone, as well as their favorite shape.
Knowing your significant other's ring size is key. The app, Gemporia Ring Sizer allows users to measure one of their loved one's rings.
Vintage? Classic? Modern? A blend of different styles? Pinterest pages can be extremely helpful when selecting the perfect design.
Don't hesitate to enlist the help of your significant other's friends and family! They can help to pull off the perfect proposal!