This piece was inspired by a Pythagoras tree, which is a fractal tree constructed from squares; it is named after Pythagoras because each triple of touching squares encloses a right triangle. Information: - made of solid stainless steel, which is hypoallergenic for most people - gold and rose gold pieces are vacuum plated over top of stainless steel - pendant measures 20mm x 30mm - chain is adjustable between 17"-19" Packaging: - all items come with an information card in a lovely recyclable box, ready for gifting