Showing posts with label Lab-grown diamonds. Show all posts
Showing posts with label Lab-grown diamonds. Show all posts
Wednesday, September 17, 2025

KIRA Jewels Expands CVD Diamond Production To Meet Global Demand

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KIRA Jewels scales to 4,000 CVD reactors, producing 250,000 carats monthly. Largest US lab-grown diamond inventory with next-day delivery. V...
Thursday, August 28, 2025

GIA Updates Lab-Grown Diamond Grading: What You Need To Know

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GIA will introduce a new grading system for lab-grown diamonds from Oct. 1. Learn how “premium” and “standard” classifications work, fees, ...
Wednesday, August 20, 2025

Rapaport Diamond Podcast: How AI Can Help You Sell Jewelry

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Jewelry consultant Megan Crabtree explains how jewelers can use data and AI to boost sales, create customized client mailouts, and plan bett...
Monday, August 19, 2024

Laboratory-Grown Diamonds: An Update On Identification And Products Evaluated At GIA

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A must read for practising gemologists and lab gemologist. Many thanks to Gems & Gemology. Useful link: https://www.gia.edu/gems-gemolog...
Tuesday, November 21, 2023

CVD-Grown Diamond With Few Diagnostic Features

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Without sophisticated analytical gem testing instruments it is virtually impossible to identify and interpret the diagnostic features of CVD...
Saturday, July 15, 2023

Differentiating A Natural Diamond From A Laboratory-Grown Diamond

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Many thanks to Martin Winter of Mirror U.K and QueenSmith U.K for sharing an interesting story and poll on the difficulty of differentiating...
Wednesday, June 28, 2023

Greenlab Diamonds

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Greenlab is the largest cultivator of diamonds in the world. Recently Greenlab sold a round, 7.5 cart, F color, VVS2 clarity polished diamon...
Monday, June 26, 2023

HPHT-Grown Colorless Diamond Displaying Unusual Phosphorescence Effects

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Phosphorescence produced from visible light by diamonds will always remain a challenge for diamond graders. Many thanks to Gems & Gemolo...
Sunday, June 18, 2023

Q & A: Edahn Golan On Lab-Grown Diamonds

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Many thanks to Rob Bates of JCK Online for sharing the insightful interview with Edahn Golan on lab-grown diamonds. The information was usef...
Sunday, April 16, 2023

Consumer Interest Increases For Lab-grown Diamonds

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Sign of the times. Edahn Golan's insightful report is a must read. Useful link: https://www.tenoris.bi/consumers-show-growing-appetite-f...
Thursday, April 06, 2023

TAG Heuer Carrera Plasma Diamant d’Avant-Garde

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A storyteller with lab-grown diamonds. Useful link: https://www.tagheuer.com/us/en/event/tag-heuer-carrera-plasma-diamant-d-avant-garde-36-m...
Saturday, April 01, 2023

When Will Lab-Grown Diamond Sales Be The Majority?

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 Edahn Golan's insightful report is a must read.  Useful link: https://www.edahngolan.com/diamond-analytics-when-will-lab-grown-dimaond-...
Tuesday, March 14, 2023

Why Not All Lab-Grown Diamonds Are Created Equal

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Victoria Gomelsky's report along with Ada Diamonds was spot on. What matters between natural diamonds and lab-grown diamonds are the int...
Saturday, March 04, 2023

The Pros And Cons Of Lab-Grown Diamonds In Jewellery

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Over to you. Useful link: https://www.harpersbazaararabia.com/fashion/watches-jewellery/pros-and-cons-lab-grown-diamonds
Tuesday, January 10, 2023

India Requests 0% Import Duty On Lab-Grown Diamond Seeds

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Inda's jewelry industry is requesting the government to abolish import duty on seeds for growing lab-grown diamonds, which they believe ...
Sunday, December 11, 2022

The Diamond Synthesisers

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Nina Notman was spot on. Regardless of their, size and color, the process of growing diamonds is neither easy nor quick. This is why lab-gro...
Monday, November 21, 2022

Treated Orange And Pink CVD Laboratory-Grown Diamond

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Lab-grown diamonds are treated to improve color and clarity. If doubtful always consult a reputed gem testing laboratory like the GIA. Usefu...
Wednesday, November 16, 2022

Assure 2.0

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The Natural Diamond Council has debuted Assure 2.0, which rates testers on their ability to distinguish natural diamonds from lab-grown diam...
Friday, October 07, 2022

Diamond Engagement Ring Market

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According to Edahn Golan, jewelry with lab-grown diamonds comprises around 10% of U.S. diamond engagement ring sales so far in 2022. The num...
Wednesday, October 05, 2022

Lab Grown Diamonds Warning

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If Kay, the biggest jewelry brand in the U.S. is advertising a US$300 pair of sterling silver earrings online with the warning that due to s...