This Necklace By David Yurman Features A Striking 8mm Round Black Diamond As The Centerpiece, Secured In A Classic Four-Prong Setting That Enhances Its Depth And Brilliance. The Polished Gold-Tone Chain Adds Warmth And Contrast, Highlighting The Bold Dark Gemstone For A Refined Modern Luxury Look. The Necklace Measures 42Cm With A 3+3Cm Adjustable Extension, Allowing Flexible Styling For Different Necklines. The Combination Of Gold And Black Diamond Creates A Strong Yet Elegant Aesthetic, Making It Suitable For Both Everyday Wear And Elevated Occasions.