Experience Kate's Signature Weave Signature Solitaire with a delicate 145-degree angle on the prongs (CAD setting), a beautifully arched cathedral, and an intricate weave design that accentuates her stunning 2ct D VVS Hearts & Arrows round brilliant. The shank gracefully increases in width, from 1.3mm at the top to 2.5mm on the sides and 2mm at the bottom. Customization to your desired width graduation is available.