This Necklace By David Yurman Features A Striking 11mm Green Diamond Centerpiece Set In A Classic Four-Prong Gold-Tone Mounting, Delivering A Vivid And Luxurious Brilliance. The Rich Green Gemstone Creates A Fresh And Elegant Focal Point, Beautifully Enhanced By The Warm Gold Setting For A Harmonious Luxury Aesthetic. The 2mm Chain Provides A Clean And Balanced Structure, While The 45Cm Base Length With A 5Cm Adjustable Extension Allows Flexible Styling For Different Necklines And Layering Combinations. A Refined Piece That Blends Vibrant Color, Classic Diamond Craftsmanship, And Modern Fine Jewelry Elegance.