This small emerald cut at .44 carats swims around between the greens and blues. I would say it is blue in natural light, which is the light I use to label a tourmaline with a color name. That is all find and good, but natural (sunlight) varies over the course of a day and your location on the surface of the earth. The color on the inter net and in pictures certainly can not be depended on, in showing the true dynamic color of many tourmaline. A personal relationship is the only way.
Suns up and its getting bluer.