Peridot

The New Deal in Green

When new sources of green gemstones are found it’s worthy of celebration, especially when it’s the largest known deposit of peridot in history.

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IGI and RJO

Retail Jewelers Organization selects IGI for membership

IGI has been selected for membership in the RJO, joining more than 1,000 of the most successful jewelry businesses in the USA.

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4.38 carat yellow diamond

Arkansas Park Visitor finds 4.38 carat Yellow Diamond

On September 23 Crater of Diamonds State Park gifted a visitor with a 4.38 carat fancy yellow crystal. This is one of more than 75,000 diamonds found by lucky visitors since the first were discovered there in 1906.

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Microscopy

RJC to develop Lab Grown Gemstone Standards

With an increasing number of Responsible Jewellery Council (RJC) members electing to carry both natural and lab grown gemstone products, the RJC has decided to develop a ‘Laboratory Grown Materials Standard.’

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Emerald Necklace

Going for the Green

While travel between the United States and Central and South America is slow for the airlines right now, it poses a potential opportunity for savvy consumers.

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JCK Las Vegas

Rapaport ‘State Of The Diamond Industry’ Review

Martin Rapaport’s “State Of The Diamond Industry” Sunday breakfast is one of JCK’s best attended events. That trend continued in 2021 with a full ballroom at the Venetian Resort and hundreds watching via live stream.

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Jewelry

Jewelry Sales are Exceeding Pre-Pandemic Levels

Amidst continuing waves of uncertainty, fostered by Covid variants, travel restrictions, climate change and supply shortages one thing that’s certain is the importance of diamonds and jewelry to consumers.

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Blue Belle of Asia Necklace

Six Spectacular Sapphires for September

Sapphire is the birthstone of September and the gem of the 45th anniversary. Second in hardness only to diamond, its mineral species, corundum, is well suited for jewelry. Let’s enjoy some scrumptious sapphire pieces.

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Freedom of India diamond

IGI Certifies World Record 14.60 ct Lab Grown Diamond

IGI India recently certified a 14.60 carat lab grown diamond, reportedly the largest ever produced using the Chemical Vapor Deposition (CVD) growth method. The recorded weight surpasses the previous record-holder, certified by IGI last November, by nearly two carats.

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African Water

Natural Diamond Revenues will Protect Water in Africa

National Geographic will expand their efforts in protecting the Okavango river basin in the south of Africa through a five year partnership with a diamond industry giant.

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Mercury Free Mining

IGI President appointed to Mercury Free Mining Board

IGI North American President Avi Levy was recently appointed to the Mercury Free Mining Board of Directors, an organization focused on eradicating the use of mercury in artisanal and small-scale gold mining.

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Bloomberg TV

Watch: IGI-graded Diamonds featured on Bloomberg.

Earlier this year Diamond Standard and IGI received regulatory approval to offer the world’s only market-traded diamond commodity. On August 20 Bloomberg’s Alix Steel interviewed Cormac Kinney, Diamond Standard’s Founder and CEO about the Diamond Standard Coin.

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Namita Naik

IGI Graduate Featured in The Times Group Publication

IGI Graduate Namita Naik was recently featured in The Pune Mirror, a publication by The Times Group, an Indian mega conglomerate which also publishes the largest selling English-language daily in the world.

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Yellow Diamonds

Ellendale could restore Australia’s Fancy Colors

Australia’s retired Argyle mine, most famous for fancy pink diamonds, is also renowned for diamond deposits ensconced in lamproite, rather than kimberlite. Did you know Argyle was not the only lamproite mine, nor the first place diamonds were discovered in Oz?

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Final Argyle Tender

It’s here: The Final Argyle Pink Diamonds Tender

In November, 2020, we said “Goodbye, dear friend,” when Australia’s legendary Argyle Diamond Mine was retired. As 2021 concludes, the final diamond collection from the final year of Argyle operations will be sold, closing out nearly four decades of ongoing excitement.

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Pangea

Diamond ‘Time Capsules’ reveal Earth’s Ancient Atmosphere

Ancient diamonds reveal that Earth was ready to explode with life as early as 2.7 billion years ago, according to a study presented at last week’s Goldschmidt Geochemistry conference.

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IGI designated Knowledge Partner for Dubai Gold and Jewelry Group

IGI has been designated Knowledge Partner for Dubai Gold and Jewelry Group’s “City of Gold” initiative, starting immediately. In this capacity, IGI will provide interactive seminars across a diverse range of topics for industry professionals in one of the world’s largest jewelry markets.

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Rough Diamonds: A Blue, Pink and Violet July

Almost 150 carats of colorful rough diamonds splashed the news in July. As we close out the month, let’s visit these blue, pink and violet creations of nature and their origins.

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laptop showing student on IGI's elearning network

IGI offers Online eLearning for Professionals

IGI is offering interactive online lessons on a variety of topics, from introductory 4Cs training on diamonds and gemstones to comprehensive education about lab grown diamonds to timely lessons covering the significant and vital benefits the natural diamond industry brings to millions of indigenous people in the upstream value chain.

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Richemont Sales Surge in Americas and China

Buccellati, Cartier and Van Cleef & Arpels spearheaded a 129% increase in sales for luxury group Richemont over the quarter ending June 30. This triple digit boost occurred in sales across nearly all regions, channels and business areas.

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clinohumite a.k.a. fire spinel

Clinohumite by any other name…

It’s doesn’t quite sizzle, does it? “Fire Spinel” is far more electrifying, and that’s how it’s named in Bangkok gemstone shops. But Clinohumite, by any other name, is still Clinohumite.

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IGI and University of Naples Federico II to present in Italy on July 22

The International Gemological Institute and the University of Naples Federico II, the oldest public non-sectarian university in the world, will collaborate on a presentation at the 3rd National Diamond and Colored Gems Conference in Bari, Italy on Thursday, July 22.

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Seven Special Rubies to Celebrate July

Happy Birthday, July Babies. You crabs and lions of the zodiac. You lovely summer souls. You, who enjoy a special birthstone with special, distinctive color. The birthstone of July – the ruby!

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Sold! ‘The Key’ diamond unlocks Sotheby’s Cryptocurrency Door

Yesterday Sotheby’s sold an exceptional 101.38 carat pear-shaped Flawless clarity D color diamond for 12.3 million dollars in cryptocurrency.
The diamond’s name, ‘The Key 10138’, was was selected to represent the past, and the present and future. How appropriate…

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