All the following are principles of insurance EXCEPT

In insurance, there are several fundamental principles that ensure the contractual agreement between the insurer and the insured is fair and effective. Among these principles, three are well-known:

Insurable Interest: This principle states that the insured must have a financial stake in the object or life insured. The policyholder should suffer a financial loss if the insured event occurs. This ensures that insurance is not a mere gambling proposition.

Utmost Good Faith (Uberrimae Fidei): Both parties involved in an insurance contract are required to disclose all relevant information truthfully. The insured must reveal all material facts, and the insurer should provide honest terms and conditions.

Subrogation: After compensating the insured for a loss, the insurer may step into the shoes of the insured to seek recovery from a third party responsible for the loss. This principle prevents the insured from profiting more than once for the same loss.

On the other hand, the term "Particular Average" is not one of the fundamental principles of insurance. Instead, it is a maritime insurance term used to describe partial loss or damage to a ship or its cargo that is not shared by all parties but borne only by the individual whose cargo was damaged. Therefore, among the options provided, "particular average" is the exception as it is not a principle of insurance.