23/06/2026
Diamonds speak differently to everyone, some are drawn to symmetry and precision, others to movement and softness. Brilliance, proportion, and presence all matter, making each diamond choice deeply personal. One key nuance, especially in elongated shapes like ovals, marquises, and pears, is the bow tie effect.
A bow tie refers to a bow-shaped shadow that can appear across the center of most commonly oval and other elongated shapes. It’s the result of how light travels through a diamond’s facets, influenced by the cut’s, angles and proportions. Diamonds are designed to capture and return light. In elongated shapes, achieving that balance is more complex. Because of their form, some light may escape through the lower pavilion creating areas of contrast through the center of the stone. This contrast is what we recognise as the bow tie effect.