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The Ikuma Ideal

The Ikuma Ideal

The full collection can be viewed on the Ben Bridge website.

See the Ikuma Collection at Ben Bridge

Pattern of Perfection

The sign of this near perfection can be seen within the diamonds themselves in an incredible pattern of Hearts & Arrows. This image of exactness can occur only when each of the diamonds facets align perfectly, created by a master diamantaire.

Pattern of Perfection

Hearts and arrows square cut

Hearts and arrows round cut


Perfect Proportions

Based on the mathematical calculations of Marcel Tolkowsky, Ikuma diamonds are cut according to ideal proportions. Developed in 1919, this ideal cut was created to produce maximium brilliance with a high degree of dispersion or fire.

Perfect Proportions

Too shallow

Too deep

Ideal cut