Freeform crochet jewelry - brooches and brooch / necklace

I have finished some crochet brooches. All of them made of mercerized cotton yarn with thin hook #1 in freeform technique.

Sometimes I have idea how it may look sometimes I just crochet and don't know how it turn out. So these small crochet jewelries is really unique and one-of-a-kind and impossible to make a copy. The secure brooch pin is on the back of brooch. The first brooch includes crochet cord to wear like necklace-pendant.

Freeform crocheted necklace "Mystic Black"

I crocheted this necklace very long time, because did not know exactly which it might to be. And at least it's ready. Vintage buttons and glass beads are encapsulated in crochet. The necklace closures with button. I liked how it turned out!

This necklace was my entry for EST weekly challenge. Previous week winner was Michele