Can you get diminished value against your insurance company?

If the at-Fault Party has No Insurance

YES: under your own policy's Uninsured Motorist Coverage, but only in the following states:

• Alaska • Arkansas • California • Delaware • District of Columbia • Georgia • Hawaii • Illinois • Indiana • Louisiana • Maryland • Mississippi •

New Jersey • New Mexico • North Carolina • Ohio • Oregon • Rhode Island • South Carolina • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia.

YES: in Georgia, Kansas, North Carolina and Washington