Synthetic Diamonds

• If you still want the look of a pristine and clear diamond but don't want to shell out the cash for a pricey stone, consider synthetic or lab-created diamonds and gems. While they still have the sparkle and shine of a diamond, they cost less because they are not mineds. A mossanite ring, for example, looks so much like diamond that many people can't tell the difference. You can get a large, flawless and impressive cubic zirconia for less than a much smaller diamond.
  
  

Birthstone Rings

• If diamonds aren't your thing and you want a personalized engagement ring, consider using your soon-to-be betrothed's birthstone. You can find rich, high-quality gemstones for each month of the year. Choose an impressive setting for a non-traditional engagement ring that adds light and color. Find out her gemstone by seeing the Resources section below, and then visit your jeweler to find a flawless, well-cut birthstone ring that will stand out.
  
  

Symbolism

• If you are the type of couple whose love is steeped in symbolism and romance, perhaps you'd like an engagement ring that has a shared meaning for both of you. Certain rings and gemstones denote different meanings. For instance, the traditional Irish claddagh ring denotes friendship, love and loyalty and is popular as an engagement ring. Or, you could choose a gemstone: A white pearl stands for purity, a blue stone speaks of change and ambition and a green one suggests loyalty. Think about your relationship and the color that best represents it. (See the Resources section below for color meanings.) Choose one that represents your relationship.