Our classic signet ring set with a black diamond and blue sapphire in two different shapes to create a show stopping look for your pinky. If you wish to customize this item, please contact us at Showroom@bleeckerandprince.com MY DNA Approx 14K Gold weight: 3.5g Natural black Round Diamond & Blue Sapphire Baguette Cut = 0.14ct Measurements: Height: 2.5mm Width (widest part): 10.35mm Band Thickness: 1.5mm Size & Fit Ring sizes are individual and can only be taken by you.