This gorgeous vintage mid-century statement necklace originates from an unworn, brand-new old stock warehouse lot of Treasures De Paradise gemstone jewelry. Although this specific piece does not retain its original paper hang-tags, it is in pristine, deadstock condition and features a single strand of natural, graduated turquoise round beads that beautifully increase in size toward the center focal point. The stones showcase stunning, completely un-dyed natural characteristics, including unique matrix web veins, surface micro-pores, and elegant multi-toned cerulean blue shading that proves its authenticity. Measuring approximately 18 to 19 inches in a classic princess length, the necklace has a solid, substantial weight of 42 grams and features aged silvertone metal spacer accents that lend a beautiful vintage patina. It fastens securely with a delicate, period-accurate filigree box clasp stamped "ROC" (Republic of China), authenticating it as a premium 1960s–1970s Taiwanese export era piece. Perfect for collectors of vintage estate jewelry or Southwestern styles, this necklace ships securely packed from a smoke-free environment.