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

Explora el diseño inspirado en minerales, el arte del lujo discreto y las historias detrás de nuestros diamantes creados en laboratorio y la joyería arquitectónica.

Royal Blue: Sapphire and European Monarchy Across Six Centuries blue sapphire

Royal Blue: Sapphire and European Monarchy Across Six Centuries

No gemstone has maintained a longer relationship with European royal power than the sapphire. From the coronation rings of medieval...

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The Language of Gemstones: What Sapphire, Emerald, Ruby and Diamond Have Meant Across Civilisations cultivated gemstones

The Language of Gemstones: What Sapphire, Emerald, Ruby and Diamond Have Meant Across Civilisations

Sapphire, emerald, ruby, and diamond have been read as symbolic objects by every civilisation that encountered them. This is a...

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A diamond tennis bracelet resting on a vintage wooden tennis racket — evoking the 1978 US Open incident that gave the tennis bracelet its name bracelet stacking

What Is a Tennis Bracelet? History, Design and How to Wear One

The tennis bracelet is one of the few jewellery forms defined entirely by its construction: diamonds in a continuous line,...

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How to Layer Fine Jewelry: A Practical Guide bracelet stacking

How to Layer Fine Jewelry: A Practical Guide

Layering fine jewellery is not about quantity. It is about proportion, rhythm, and knowing when to stop. This guide covers...

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IGI Certification Explained: How to Read a Diamond Certificate 4Cs

IGI Certification Explained: How to Read a Diamond Certificate

An IGI certificate is a gemological record, not a marketing document. This guide explains what each field means, how the...

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Three loose precious gemstones side by side — blue sapphire, green emerald and red ruby — the Big Three cultivated gemstones used in DHARIN fine jewellery coloured gemstones

The Big Three: Sapphire, Emerald and Ruby

Sapphire, emerald, and ruby have been the three most coveted coloured gemstones for millennia. Here is what distinguishes each one...

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