| Badge - The triangle badge with its indented border set in pearls with a Sigma in each corner of the triangle and the skull and crossed bones in the center, is the symbol of the Triangle Degree. |  |
| Sailboat - Tri Sigma's sailboat symbolizes continual forward motion, never moving backward, but progressing towards its destination. |  |
| New Member Pin - This pin is given at the time of pledging. It is a small silver triangle superimposed on a silver circle. |  |
| Coat of Arms - Harriet Hankins Alpha designed this symbol 1902. From upper left to lower right is a bond upon which there are three Greek Sigmas. Above the band is an equilateral triangle engraved with a Sigma, spreading wings joined at a circle, and a pair of clasped hands. In the lower third is a flaming urn above the open motto written in Greek. |  |
| Purple Violet - This symbol has remained the official flower since the founding of Sigma Sigma Sigma. |  |
Insignia | |
| Colors - Royal Purple and White Jewel - Pearl Magazine - The Triangle of Sigma Sigma Sigma Sigma Symbol - Sailboat |