This trio is fun, colorful and OMG is when I wish I could speak some Chinese, Japanese, something!!! The broken tumbled pottery shards have some Asian writing  in black with red background set now with claw settings into pure copper, the focal fold formed while the companion pendants are flat to avoid "too much volume".
I played with the size/shape using it to my advantage, as the focal is not really a triangle, the larger shard companion could fit visually on the shorter side while the smaller shard could complement the larger side giving balance.
The focal is Large, this set can make a great piece with beads, etc. Really cool and fun and Oh So Red!!! It has a bonus clasp gift.
They measure Approx. counting top bail but not floating bail: 5 1/2 inches, 3 1/2 inches and 3 1/2 inches