When I first got this tiny knife and fork set, with red jasper handles and silver ferules, I thought it was for a child, but the knife was sharp and the fork dangerously spiky so I now think they were a sample of something that could be made larger. Procumbent and Thicket I (seen in the last picture) was made for Treehandles at Make, Hauser & Wirth 2020. I used a pair of green Agate handles. - this pieces is no longer available, but the red jasper set is.

Red jasper; silver; 18 carat gold; diamonds

They come with stands.