Tag: diamond

Without a trace: Decoding diamond’s invisible story

March 17, 2025

By Alethea Inns In 2016, the stunning 14.62-carat Oppenheimer Blue sold at auction for a record-breaking US$57.5 million. It was graded Vivid Blue, VVS1, and its mesmerizing colour captivated collectors worldwide. What made this diamond so extraordinary wasn’t just its size or clarity but the secret ingredient in its atomic makeup—the presence of the trace… Continue reading...

From rough to radiance: Understanding light performance

February 17, 2025

By Jay Mehta A layman’s perception of a natural diamond is a bright, sparkly, round object cut from a rough diamond. Few, however, understand the science behind diamonds and their enduring beauty. While the best sales associates have a...

Cutting edge: How laboratory-grown diamonds are innovating diamond design

October 9, 2023

By Alethea Inns Gemmological laboratories are the proverbial canary in the coal mine of materials being certified for the retail jewellery market. Indeed, the scientists working in these facilities are highly trained in the gemmological analysis of diamonds, the...

Prong, channel, and beyond: Choosing an appropriate setting style for everyday rings

October 18, 2021

When selecting an everyday ring, it is important to consider more than its appearance and price.

1 2 3 … 9 More Stories

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Others

Tag: diamond

Without a trace: Decoding diamond’s invisible story

From rough to radiance: Understanding light performance

Cutting edge: How laboratory-grown diamonds are innovating diamond design

Prong, channel, and beyond: Choosing an appropriate setting style for everyday rings

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Tag: diamond

Without a trace: Decoding diamond’s invisible story

From rough to radiance: Understanding light performance

Cutting edge: How laboratory-grown diamonds are innovating diamond design

Prong, channel, and beyond: Choosing an appropriate setting style for everyday rings

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