A Koch Snowflake starts out simple and gets gorgeously complex quite quickly. You start with a triangle, then in the middle of each side, you add another triangle. Then add a smaller triangle in the middle of each smaller line. Repeat this as much as you like, and follow the outside line. Voila!
The 3rd iteration Koch Snowflake Curve, is made from one continuous length of 20 gauge rose gold copper wire and is 6cm (2 1/4") wide. It hangs from a 41cm (16") silver plated craft chain. (Chain can be shortened or lengthened, as desired.)
The earrings and smaller necklace shown are not sold with this necklace. You can get them here:
Small Necklace: www.etsy.com/listing/102560633/fractal-necklace-koch-snowflake-in-rose