Roberto Coin Diamonds By The Inch 18k Yellow Gold Necklace Pendant SpecialBlackBayFeatured • Patented Nivachron balance spring

• Patented Nivachron balance spring

A testament to Longines' exceptional watchmaking artistry

The skeleton hands and raised indexes are rhodium-plated and are filled with white Super-LumiNova

Case & Build: With a pronounced weight of 185

Frederique Constant has not only breathed new life into classic watchmaking but given concrete expression to its founding mission: to make luxury timepieces accessible to as many people as possible

Roberto Coin Diamonds By The Inch 18k Yellow Gold Necklace Pendant SpecialBlackBayFeatured • Patented Nivachron balance springRoberto Coin's 18k yellow gold diamond station necklace is a statement of elegance, adorned with approximately 0. 10ctw round diamond on an 18 inch chain.