Download Guide to Ruby Sizes and Weights

Fill out the form to download the FREE chart and use this information to find the right ruby for your needs.

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Although rubies are sold by carat weight, they are purchased by size. This is why we have created this chart to highlight ruby sizes in various weights.


How can this chart benefit you:

  1. It can help you to know more what carat size stone to look for
  2. It can help you keep to a set budget when pricing a finished piece of ruby jewellery
  3. It helps you understand the exact format in which ruby sizes are described and provided


Please note that the weights for ruby sizes are approximate. Gemstones of all types are cut to maximise the look and life of the stone so tend to be a little less standardised.


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