Tag Archives: Diamond Size

How to Measure a Diamond | How to Find the Size of Your Diamond

Measuring the size of a diamond

How do you measure a diamond? Diamonds are measured with a precision diamond instrument. We use a Presidium dial gauge for this purpose. This enables us to measure the diameter and depth of loose diamonds. In detail, both measurements are taken in millimetres. (mm). Don’t confuse diamond carat weight with measurement Don’t confuse the size Read the full article…

Mark Johnson

About Mark Johnson

Mark attended Liverpool University and went on to pursue a career in the diamond industry. After more than a decade working in polished diamonds, Mark moved to the Isle of Wight where he launched Serendipity Diamonds. He works most days from their busy Ryde showroom, photographing jewellery and writing for the Serendipity Diamonds website.