THE WORK

Custom Jewelry by Alby Diamond Co.

Yin + Yang

Yin + Yang

Project Blue

Project Blue

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TOOLS AND RESOURCES

Tools for Jewelers and Consumers alike

Carat weight, ring size, dimensions. All in one place.

Diamond Carat to Millimeter Calculator

Enter carat weight to see exact mm dimensions for any diamond shape

Diamond Millimeter to Carat Calculator

Enter mm measurements to estimate the carat weight of any diamond

Ring Finger Size Converter

Convert finger circumference or diameter to your US ring size

Explore Tools