March 26, 2026 | by Grogan Jewelers By Lon
Across cultures and traditions, gemstones have long been assigned unique meanings associated with qualities like love, protection, wisdom, and renewal. Today, these symbolic connections often influence how people choose jewelry, with many selecting gemstones not just for their appearance, but for the story or characteristic they represent.
October 20, 2021 | by Sean Alder
There are about 3,800 known minerals on Earth. Some are used in industry, others for jewelry, and some are considered useless. So what makes some minerals valuable as jewelry and others not so much? And how do jewelers classify different minerals for their jewelry value?
February 21, 2018 | by Sean Alder
The allure of sapphires' blue sparkle and rubies' red glow is undeniable. But did you know that both these precious gemstones share the same root mineral? In this Spotlight a Stone article, we'll delve into what sets them apart and why they hold such immense value.
© 2020 Grogan Jewelers. All Rights Reserved.
*Your privacy is very important to us. Your information is 100% secure with us.