A diamond's shape is one of its most defining characteristics. From the round brilliant diamond to the princess cut, we'll help you choose the shape that complements your style.
Graded on an alphabetical scale from D (colorless) to Z (light yellow), a diamond's color rating indicates the degree of yellowness in the stone. The most valuable diamonds are usually completely colorless.
A loose diamond with fluorescence will emit a soft, bluish glow when placed under UV or ultraviolet light. The fluorescence effect is an important consideration when buying a loose diamond.