It’s hard to believe that 30 years ago, David Yurman’s iconic cable bracelet was born. The simple double-helix bracelet with gemstones on either end inspired not only a coveted Cable Collection of jewels but was very much the catapult of the David Yurman brand, which had launched four years earlier in 1980. In celebration, designer Yurman, his wife Sybil and David Yurman’s chief design director, their son Evan, have created a special Cable Celebration Collection. The exciting assortment includes 10 rainbow-colored aluminum cable bracelets; three dazzling all-over diamond designs of white, cognac and black diamonds; and four bracelets crafted entirely of precious metals. From $350, at the David Yurman boutique, davidyurman.com.