The icon is a logo of Coral. It is in the shape of a plant with 3 arms coming off of it.
This Coral icon is made in Material Design style developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,100 icons, all in the same style and quality.
Idea of Coral Icon by TheLoulou
We've received the idea on October 10, 2013 and created the icons on January 26, 2014