To break an alabaster figure or vessel, denotes sorrow and repentence.
For a young woman to lose an alabaster box containing incense, signifies that she will lose her lover or property through carelessness of her reputation. [1]
To dream that you break an alabaster figurine indicates that you harbor feelings of great sadness and are remorseful for certain decisions and acts. [3]
If a piece of alabaster broken, smashed, discolored it is indicating disappointment. [4]