The pendant for this hemp necklace is a double-terminated (Points on both ends. See last photo.) quartz crystal measuring: 4 x 1 cm. (1 /3/8" x 1/4 ").
Doing macrame, with natural colored hemp, I used clear quartz tubes; faceted, chevron amethyst rounds; smooth, aventurine rounds; turquoise rondelles; faceted, glass rounds; and small, glass crow beads; all strung on artificial sinew.
The length is adjustable; starting at 30 cm. (12"), up to 80 cm. (31 1/2").
Just slip it over your head, and slide the lock knot to desired length.
This necklace is made for people of all sizes to wear any length.
If you would like it shorter, you can specify the length desired at time of purchase (no less than 60 cm. or 24" so it will still fit over your head), and I can easily shorten it.