Unpolished gemstones are typically very rough. Looking at gemstones straight
from the mine, they might be mistaken for pebbles or gravel.
Part of the Process
Almost every colored gemstone you will come across has been heat-treated. It is
a common practice around the globe and has been going on for centuries. Heating
completes a process nature started, and is used to enhance the colors of a
gemstone.
The jewelry industry recognizes heating as acceptable and expected processes.
Heating is part of the standard polishing and finishing process for many
gemstone varieties. The heating of gemstones is a practice accepted by the
jewelry industry.
Read Gemstone Care to learn how to
ensure your gemstone lasts for a lifetime.
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