GOSSAMER Inspired by spiderwebs catching sparkling dew drops, the GOSSAMER collection is one of Hirotaka's bestselling lines. An abstract take on an organic motif, GOSSAMER features sharp diamond lines in a minimal, sleek design. - Made in Japan.- 10K Yellow Gold.- Ring width 1.5 cm(approx.)- Diamond 0.09 ct.- US sizing. Ring Size Guide Please order other sizes here.