Very nice bowl with a shaped rim that's described rather aptly as 'Ballerina'. I've also seen (got?) that style of clip-on handle but on a non-Chance item. The greenish tinge is probably due to a certain amount of iron in the glass mix, but no doubt one of the technologists will correct me. However, it is something I've noticed before – if you see the photo of the large Spiderweb bowl on my site, you'll spot it there as well.
This style of Handkerchief vases is quite common, but there are four different colours, four different textures and four different styles in Aqualux: a total of 64 possibilities! Mind you, the 5" height one is quite scarce and was only available in a very few combinations; at present I have only logged one in the cross-reference chart.