Looking to send a gift card via email or need one in a hurry? Gertens E-Gift Cards are sent via email within one hour of purchase and can be redeemed immediately. Like their physical counterparts, E-Gift Cards are available in denominations from $10 to $1,000, and are redeemable both in-store or online. The E-Gift Cards come in the form of an email that can be printed out or forwarded to your loved one.