Hourglass Diamonds
Diamond Guide / Diamond Size

How a diamond actually appears once worn.

Diamond size is often discussed as though carat weight tells the whole story. In practice, what you see depends on proportions, shape, finger size, and setting, which is why two diamonds of the same weight can feel quite different once worn.

Begin here

A few essentials.

Most read

The questions that come up first.

Continue exploring

A closer look.

Understanding Size

How size is measured, and why weight alone does not tell the whole story.

On Hand Appearance

How finger size, shape, and setting influence what a diamond feels like once worn.

Choosing Size

How to think about visual balance, proportions, and everyday wear.

Related topics

Where this naturally leads.

When the research becomes specific

Guidance that makes the next step clearer.

Once the broader picture is clear, the next step is usually about narrowing what feels right for the hand, the setting, and the person wearing it.