Gemstone Journal

Gemstone knowledge from the source: sourcing insights, care guides, and buying advice to help you choose jewelry and stones with confidence.

Morganite gemstones from the Sapphire Row morganite collection
Gem Guides
Sapphire Row

Morganite Gemstone: A Buyer's Guide to Color and Care

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Identifying a Real Pearl: white cultured Akoya pearl in a white circle Gem Guides
Sapphire Row

Identifying a Real Pearl: How to Tell Authentic Pearls from Imitations

Simple ways to tell a real pearl from an imitation, from luster and the tooth test to drill holes, plus what makes a fine pearl.

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Jewelry Hallmarks: diamond mixed-cut stackable ring beside the title Jewelry and Gifts
Sapphire Row

Jewelry Hallmarks: The Hidden Language of Fine Craftsmanship and Authenticity

How to read the marks inside fine jewelry: metal purity, assay office, maker and date marks, and why they matter when you buy.

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Custom Heirloom Jewelry: pink morganite east-west accented ring and white opal bezel & diamond station ring beside the title Jewelry and Gifts
Sapphire Row

Custom Heirloom Jewelry: Creating Meaningful Pieces That Last for Generations

How a custom heirloom comes together, from first idea to finished piece, and how to remake inherited jewelry into something you will wear.

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Professional Jewelry Styling Tips: emerald-cut gemstone necklace and gemstone baguette bracelet beside the title Jewelry and Gifts
Sapphire Row

Professional Jewelry Styling Tips: Mastering a Polished Look

How to build a jewelry wardrobe, layer necklaces, mix metals and wear colored gemstones for a polished look at work and after dark.

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