Taking a step higher into customizing accessories that go with an outfit is the business of billions of dollars. This is true in metros and this is true in cities around the world as well. Fashion accessories for women cover most of the market, with men behind them, and custom products trailing behind. However, as the niche gets smaller, the prices rise. This does not mean that you can't buy something unique and present it to your friends and family members. Stuff like bracelets, or pendants; for example, can be engraved at a few cents. Or wallets can be embossed for a dollar or more.