Stephen Dweck Sterling Silver 925 Carved Green Agate Men's Cufflinks Authentic early 1980s Stephen Dweck collector's piece. These substantial cufflinks feature hand-carved Green Agate set in heavy .925 Sterling Silver with a Gold Vermeil finish. The Details: Signature: Hallmarked "Stephen Dweck" and "925." The "Adam" Mark: Includes the iconic engraved profile on the screw-back hardware, signifying a limited artisan or One-of-a-Kind (OAK) piece. Weight: Hefty 19.19 grams for the pair. Gemstones: Hand-carved green agate cabochons with a distinct quilted texture. Condition: Offered in original uncleaned estate condition to preserve the authentic vintage patina. The screw-back mechanisms are original and firm (have not been forced). Minor surface wear consistent with a vintage luxury item of this age. Patina: Minimal surface wear consistent with age; natural oxidation highlights the depth of the scrollwork. #StephenDweck #VintageJewelry #925Sterling