Here are a few more photographs of this necklace, showing individual beads. I thought these were interesting because there were not other such beads in Java/Bali (that I saw), and they seem to resemble both some Venetian beads (from the early 20th C.) and recent beads made by Art Seymour and Luigi Cattelan—in that they combine a rosetta or chevron base with the hot application of star-cane cross-sections (a la millefiori).

JDA.