14K vs 18K Gold vs Platinum: Which Metal for Your Ring?
Pure gold is too soft for daily jewelry, so it is alloyed with other metals for strength. The karat number tells you the gold content:
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Articles and stories from Caraluxa.
How to Clean a Lab Grown Diamond Ring (and Why It Never Gets Cloudy)
Lab grown diamonds do not get cloudy. A lab grown diamond is pure crystallized carbon, the same material as a mined diamond, and diamond does not fog, yellow, or lose its sparkle over time. The cloudy-over-years problem belongs to some diamond simulants, and the worry gets transferred to lab grown stones because "lab" sounds similar. It is not.
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Lab Grown Diamond vs Moissanite: What's Actually Different
Shoppers often treat moissanite and lab grown diamonds as two versions of the same thing. They are not: they are different gemstones with different chemistry, different sparkle, and different grading standards. Let's clear that up first.
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What Is an Old Mine Cut Diamond? An Honest Guide to the Antique Cut
Before the 1900s, diamond cutters worked by hand and by eye, often judging a stone's fire under candlelight. The old mine cut was the standard result of that era, roughly the Georgian and Victorian periods. Each stone followed the shape of the rough crystal it came from, so no two are quite alike: slightly squarish, slightly lumpy, unmistakably human.
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Diamond Certification
Our lab grown diamonds 1 carat and above come with an IGI report, an independent grading certificate from the International Gemological Institute, one of the world's major diamond labs. We use IGI as our certification standard.
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Why Choose a Lab Grown Diamond?
A lab grown diamond is a real diamond: the same crystallized carbon, the same 10-on-the-Mohs-scale hardness, the same fire as a mined stone. The only difference is origin.
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Lab Grown vs Natural Diamonds: What's Actually Different?
Yes. A lab grown diamond is a diamond: pure crystallized carbon, graded on the same 4Cs (cut, color, clarity, carat) by the same labs. It is not a simulant. Cubic zirconia and moissanite are different materials that imitate the look of diamond; a lab grown diamond is diamond. The U.S. Federal Trade Commission requires sellers to disclose that a stone is lab grown, which is why you'll see "lab grown," "lab-created," or "laboratory-grown" on honest listings, including ours.
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How to Choose a Lab Grown Diamond (Without Overpaying)
Shape is personal and it drives everything else. Rounds sparkle the most; ovals and pears look larger for their weight; emerald and asscher cuts are clean and architectural; cushions and old mine cuts feel soft and vintage. Pick the one you keep coming back to, then optimize the 4Cs within that shape.
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How Much Does a 3-Carat Lab Grown Diamond Ring Cost?
1. The diamond: the biggest variable. A 3ct stone's price swings widely with cut, color, and clarity.
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Fancy Color Lab Grown Diamonds: A Guide to Pink, Blue & Yellow
Most diamonds are graded on how little color they have (the D–Z white scale). A fancy color diamond flips that: it has a deliberate, desirable body color (pink, blue, yellow, and shades in between) and it's graded on how strong that color is, not how colorless it is.
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