Bjorn Sigourd Ostern for David Andersen Silver Torque & Pendant Platinum These elegant Blue John stud

These elegant Blue John stud earrings feature a beautiful semi-precious gemstone

much like the one seen in this brooch

inscribed to the back “Oct 6 1714”

The bracelet hooks at the front

Bjorn Sigourd Ostern for David Andersen Silver Torque & Pendant Platinum These elegant Blue John studA striking Modernist silver torque and pendant designed by Bjrn Sigurd stern for the esteemed Norwegian silversmith David Andersen. Crafted around 1960, this bold piece exemplifies the clean lines and sculptural forms characteristic of Scandinavian design during the mid 20th century. The torque a rigid necklace formed from a single piece of silver frames the accompanying pendant. stern was one of several talented designers invited by David Andersen in