Whenever I go by that shop, the diamond necklace in the window tantalises me.

Humiliates : make (someone) feel ashamed and foolish by injuring their dignity and pride.
Excites : cause (someone) to feel very enthusiastic and eager.
Teases : make fun of or attempt to provoke (a person or animal) in a playful way.
Amplifies : increase the volume of (sound), especially using an amplifier.
Tantalises : torment or tease (someone) with the sight or promise of something that is unobtainable.

Synonym of Tantalises is Teases