David Yurman Classic Cable Cuff 925 Sterling Silver with 18K Gold Accent
Stamped 925 & 1/4 750 (750 meaning 18K gold)
I wasn't familiar with the 1/4 part so i googled:
On David Yurman jewelry, "750" signifies 18k gold, meaning 75% pure gold, while "1/4" often appears with "925" (sterling silver) to denote mixed-metal pieces, indicating the gold portion is a quarter (25%) of the total gold content or part of a specific design feature, like a gold accent on a silver piece, confirming it's authentic and made with quality materials
David Yurman's cable design is a signature
twisted helix pattern, inspired by architectural cables, ancient jewelry,
and nature. The design originated from the first bracelet Yurman
hand-twisted from 50 feet of wire, and it has since become the brand's most
recognizable element, appearing in countless collections and used in innovative
ways, from the classic bracelet to sculpted forms.