Turqois has released 600+ Gemicon Icon Set, a set of over 600 original high-quality icons in resolutions of 16 × 16, 32 × 32 and 64 × 64 pixels. Each icon are created with pixel-perfect shape layer on Adobe Photoshop.

You can use the set for all of your projects for free and without any restrictions. You may freely use it for both your private and commercial projects, including software, online services, templates and themes.

Preview

Download and get PNGs and PSDs file from Gemicon homepage.