Like a sprout emerging from into a branch, the faceted triangular almost peach citrine emerges from this sand cast solid sterling branch, made from a branch on my own garden. 
Sand casting is a complex, simple, challenging and fun process where we can copy almost everything on metal and steal nature's forms and textures like this branch and make them long lasting, perennial.
The chain, a delicate 8 shaped links style holds minimal super small natural pearls here and there adding a surprise element to a young and modern piece.
Almost minimalistic, the chain can be shortened to your desired length, just let me know. 
The pictures where the piece rests on the bust show you the real size, it is a medium size to small all day wear piece. -I even sleep with a similar style mine on-. It has a small lobster clasp as closing.
It measures 23 inches
Focal measures 1 1/2 inches
Stone size 6mm