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…

About Mark Johnson

My name is Mark and I'm founder at Serendipity Diamonds. By day you'll find me working in our showroom—in a variety of roles. My work (which I love) ranges from photographing jewellery, to writing blog posts and helping clients with my colleagues Drina, Emily and Debbie.

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