This is a terrible picture, the necklace is much nicer in real life, i am quite attached to it in work, if only i didn't have to leave it behind me when i go. And it's a lovely warm yellow as well.
They also used to do a collection of coloured stones as little insects - there is a picture here from a piece on sale on ebay, that was amazing but as far as i know it's been discontinued. What a pity.
-Catherine