Gemstone Size Guide

Kernowcraft Rocks & Gems Verified independent store

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A handy double sided laminated A4 sheet with accurate sizes for cabochon and faceted stones.This is a useful reference to help you visualise stone sizes when designing jewellery an d to ensure you order the correct sized stone. It's also great to use as a quick guide to measure stones that you already have in your collection. Reverse side includes helpful information including: Mohs hardness scale - a useful reference when setting softer and more delicate stones Birthstones by month Bezel length guide to help you order the right length for stone settings List of gemstones which we regularly stock as a useful reference Show more