The Oath Journal
Fine Jewelry, Explained
Buying guides, gemstone deep dives, metal know-how, and styling advice from the Oath team. Everything you need to choose, wear, and care for fine jewelry with confidence.
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Find your birthstone
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The Essential Guides
New to fine jewelry? These cornerstone guides cover the fundamentals worth knowing first.
Pillar Guide
Moissanite
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Buying Guides
How to Buy Moissanite: The Diamond Alternative and How to Choose the Right Stone
Moissanite is a lab-created diamond simulant, not a diamond. It sparkles more, costs a fraction, and the choice comes down to fire, color, and cut.Read article → -
Gem Quality
How to Evaluate Moissanite Quality: Fire, Brilliance & What Distinguishes a Fine Stone
What makes a fine moissanite: why color is the main quality lever, how its fire outshines a diamond, why it is graded and sold as a created stone, and care.Read article →
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