Multiple loose lab-grown diamonds of different cuts — oval, pear, marquise and cushion — resting on an open palm, photographed for DHARIN fine jewelry
cultivated gemstones

Lab-Grown Diamond vs Natural Diamond: What Actually Matters

Lab-grown and natural diamonds share the same chemical structure, physical properties, and optical behaviour. The difference is origin. Here is...

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DHARIN Jewelry Journal

Explore mineral-inspired design, the art of quiet luxury, and stories behind our lab-created diamonds and architectural jewelry.

HPHT lab-grown diamond glowing blue-green phosphorescence in the dark after UV light diamond education

Why Does My Lab-Grown Diamond Glow Blue Under UV Light? HPHT Diamond Phosphorescence Explained

Why does an HPHT lab-grown diamond keep glowing blue-green after UV light? The boron–nitrogen science behind phosphorescence, how it differs...

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Multiple loose lab-grown diamonds of different cuts — oval, pear, marquise and cushion — resting on an open palm, photographed for DHARIN fine jewelry cultivated gemstones

Lab-Grown Diamond vs Natural Diamond: What Actually Matters

Lab-grown and natural diamonds share the same chemical structure, physical properties, and optical behaviour. The difference is origin. Here is...

View details