Rough diamond crystal. Transmitted and reflected light. Image by Gary Roskin. Diamond provided by AMGAD. | |
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Issue 38, November 20, 2023
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A quick note ...
Our apologies for the delay in this latest newsletter. We were anxiously waiting on details for a couple of very important features included in this week's news.
Also, on Thursday of this week, we will be celebrating Thanksgiving here in the U.S., and so our newsletter will be on a short holiday break, as we celebrate and spend time with our family.
We want to wish everyone a very Happy Thanksgiving, and hope that you too are able to break away from work during this holiday season to spend time with family and friends.
In the holiday tradition of giving thanks, we want to thank you for reading the Roskin Report. And we especially want to thank our advertisers! Your support gives us the opportunity to provide the latest international gem news every week! Thank you all!
May you have a very safe, healthy, and successful holiday season!
Best wishes to all! See you next week!
Gary Roskin
The Roskin Gem News Report
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Top Three Newsletter Features from our last Report: |
#1.) Sotheby's Magnificent Jewels Results
Star of the Show, Pulled
Let’s get right to the mystery: The Blue Lagoon was pulled from the sale.
It was Luxury Week in Geneva. Sotheby’s, Christie’s, GemGenève, and more. This was the week that could make or break the season.
So what happens when your best piece, your signature piece is not available?
Find out what happened and how the auction went even without the star of the show.
To see some of the highlights of what was (and what could have been), tap here!
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#2.) AGTA's Spectrum & Cutting
Edge Awards - Extraordinary!
UPDATED!
More Images
and another judge's review!
If you have not seen this yet, (or even if you have...) check out the winners of the American Gem Trade Association (AGTA) 2023 AGTA Spectrum & Cutting Edge Awards!
Hundreds of entries filled the judging tables, with the top winners being Niveet Nagpal, from Omi Privé, who took First Place & Best of Show in Spectrum for his Platinum ring featuring a 15.22 ct. black Opal, accented with paraiba Tourmalines, Tsavorite Garnets, and Diamonds in Evening Wear (seen here), and in Cutting Edge, Joseph Ambalu, from Amba Gem Corp for his suite of 4 beautifully matching oval “Paraíba-type” Tourmalines, winning Best of Show & First Place, Best of Single Entries in Pairs & Suites.
Winners also included Jeffrey Bilgore, from Jeffrey Bilgore LLC, taking home six (yes, 6) Spectrum wins!
Spend some quality time to check out ALL of the winners here!
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#3.) Getting Schooled:
Jenna White Talks Transparency
What we all need to know about transparent supply chains
The joint venture between AGTA, the American Gem Trade Association, and CSM, the Colorado School of Mines, is to research how to improve the transparency in the cultures of the colored gemstone supply chain, to add transparency to an otherwise opaque process.
Tap here for the challenges that lie ahead!
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A Special Thanks to our Sponsors!
FLAWLESS: Blue White & D Flawless
FACETS Sri Lanka
The Canadian Gemmological Association
GEMWORLD International
Bear Essentials
and our NEWEST Sponsors
NAJA - National Association of Jewelry Appraisers
AGA - Accredited Gemologists Association
The Rare Gem
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Reading a GIA Diamond Grading Report
K through Z Color Grades
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Gary Roskin
Roskin Gem News Report
In looking through the Sotheby’s catalogue of the Magnificent Jewels auction in Geneva, we came across a pair of diamond earrings.
They appear to be “matched,” with accent diamonds chosen to highlight the brown color.
Both earrings are set with a smaller and more saturated brown cushion at each post, with light to dark brown round brilliant cuts (RBCs) around the center pear shapes.
Both Pears, approximately 14 carats each, have GIA reports, with one getting a color grade of “M, Faint Brown”, and the other, a color grade of “U-V Range.”
Hmmm... That's curious!
Tap here to find out what is so interesting about this pair of pears!
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Rio Tinto: Argyle Pinks + Diavik Yellows | |
Beyond Rare Tender
Bidding is Closed: Rio Tinto Shows Exceptional Collection
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Gary Roskin
Roskin Gem News Report
On October 17th, Rio Tinto announced a new exclusive sales event, the Beyond Rare Tender, featuring a rare collection of diamonds produced from Rio Tinto’s Argyle and Diavik diamond mines.
We have been following and covering the Argyle Pink Diamonds Tenders for decades, so we know that the importance of these tenders lies in the details. We asked for more, and we are excited to report back to you an exclusive look at what was included in this extremely important tender!
Tap here to see some amazing beauties as well as read all the details of an incredible tender!
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Zimbabwe’s All-Female Gem Mine
"Environmentally Sustainable"
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Julia Mielke.
DW.com
The Zimbaqua aquamarine mine in Karoi, Zimbabwe, employs women only and pays them a fair salary, so says the feature video in DW.com
The gem mine keeps environmental impact as low as possible.
Before you Watch the Video…
One of the challenges that the AGTA/CSM research is finding (see Getting Schooled above) is in communication. The meaning of the term "Environmentally Sustainable" can mean so many different things to so many people. What exactly are they trying to say here?
Tap here to watch the video from the Zimbaqua aquamarine mine!
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VC&A - Diamond Jewelry Collection | |
Julie Clody of VC&A
Speaking on the “Legend of Diamonds” Collection
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By Amrita Katara
TatlerAsia.com
Van Cleef & Arpels Hong Kong and Macau managing director Julie Clody shares details with TatlerAsia.com about how the brand’s latest collection came about, and why it’s dedicated to the maison’s love affair with diamonds.
"Van Cleef & Arpels has dazzled the world with exquisite jewellery since 1906, when 'Estelle Arpels, daughter of a precious stone dealer, married Alfred Van Cleef, son of a family of lapidaries,' says Julie Clody, managing director of Van Cleef & Arpels Hong Kong and Macau. United by their shared love of gems, they opened their first boutique in Paris and launched what would become one of the most storied maisons in high jewellery."
Tap here for to read Tatler's interview with Julie Clody
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China Trends
24K Gold, Natural Diamonds, and Jade!
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CJEWF
October 31, 2023
Chow Tai Fook Jewellery Group Limited, China’s leading jewellery brand built on nearly a century of trust and innovation, published its first-ever “2023 Jewellery Consumer Trends Report” to chart the evolving preferences of young consumers in Mainland China and Hong Kong, and their motivations for purchasing natural diamonds and pure gold jewellery.
Tap here for the latest Stats!
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Russian Diamond Sanctions | |
EU to Ban Russian Diamonds: 2024? | |
BRUSSELS, Nov 17 (Reuters)
Reporting by Philip Blenkinsop, writing by Jan Strupczewski
ONLY A PROPOSAL
The European Commission is proposing to ban imports of Russian diamonds and diamond jewellery from the start of 2024 as part of a new sanctions package to curb Russia’s ability to finance its invasion of Ukraine, a Commission proposal showed.
The proposal, under discussion by ambassadors of the EU’s 27 governments on Friday, also calls for an import, purchase and transfer ban on diamonds transiting Russia and Russian diamonds cut and polished in third countries, such as India.
Tap here for the latest proposal...
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Fall 2023 Gems & Gemology
Oregon Sunstone: a Study of Chemistry
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The Gemological Institute of America's Gems & Gemology magazine this quarter features Oregon Sunstone. A gemologist's love affair, Sunstone appears in so many different variations, as one or several colors, with or without aventurescence.
Authors Shiyun Jin, Aaron Palke, Nathan Renfro, and Ziyin Sun, take a deep dive into the formation of colors and optical effects of this unique feldspar.
Cover image features an amazing carved Oregon Sunstone by gem artist Darryl Alexander. Inside the feature we see another incredible carving, this time by gem artist Larry Woods.
Images by Robert Weldon.
Tap here to go directly to GIA’s Gems & Gemology, available for download.
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3,000 Roman Coins and Gems Unearthed | |
Cindy Chao’s Single-Piece Exhibition
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FRANCESCA FEARON
Scmp.com South China Morning Post Magazine / Style
Michelle Yeoh loves high jewellery brooches – and so do men at Sotheby’s: from Cindy Chao’s single-piece exhibition, to Cartier and Tiffany & Co.’s modern twists on tradition, wearable art is officially in!
Jewellery artist Cindy Chao in September staged an exhibition at the Long Museum in Shanghai devoted to just one jewel.
The displays shed light on Chao’s epic five-year creative process that culminated in the exquisite Amour Butterfly Brooch that marks the 10th annual creation in her Black Label Masterpieces series.
Tap here to find out more!
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A Fine Jewelry Pictorial
"For Those Who Aren’t Too Precious"
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Bulgari High Jewelry
Embracing a New Neutral - Another Pictorial
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Things aren’t always black and white. For the most powerful juxtapositions, embrace a refreshing new neutral.
11.03.2023 by L’OFFICIEL USA
Photography Alberto Maria Colombo
Styled by Giulio Martinelli
In this sleek, monochromatic shoot, Bulgari jewelry shines through, contrasting the elegant grays. These looks prove the power and importance of a neutral, and the gray tones featured provide a refreshing take on a fashion essential. Explore Bulgari’s vision through these invigorating looks that bring new life to the concept of a muted, neutral palate.
Tap here for the Bulgari pictorial!
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Upcoming Trade Shows Calendar
If you know of an important trade show
and believe it should be listed here, contact us here!
Jewellery Arabia
Bahrain
November 21-25, 2023
2024!
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FACETS SRI LANKA
Colombo, Sri Lanka
– January 6-8, 2024
IIJS India International Jewellery Show Signature 2024 – GJEPC
Mumbai, India
– January 4th-7th, 2024
The Original Miami Beach Antique Show
Miami Beach, Florida, USA
– January 11-15, 2024
IJT 2024 International Jewellery Tokyo – Reed Exhibitions
35th International, Tokyo, Japan
– January 17-20, 2024
VicenzaOro
Vicenza, Italy
– January 19-23, 2024
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TUCSON
JOGS Gem & Jewelry Show
Tucson, Arizona, USA
– January 24 – February 4, 2024
AGTA GemFair
Tucson, Arizona, USA
– January 30 – February 4, 2024
Gem & Jewelry Exchange GJX
Tucson, Arizona, USA
– January 30 – February 4, 2024
The Pueblo Gem & Mineral Show
Tucson, Arizona, USA
– January 25 – February 6, 2024
Tucson Fine Mineral Gallery
Tucson, Arizona, USA
– January 26 – February 10, 2024
Westward Look
Tucson, Arizona, USA
– TBA
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Happy Holidays!
Thank you all for your continued support!
As always, stay informed and keep in touch. I'd like to know where you've been and what gems you've seen.
We will continue to post features on the website, so feel free to log on to the Roskin Gem News Magazine any time at www.RoskinGemNewsReport.com
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Want to contribute?
If you would like to contribute, or you have read something somewhere that you feel would be perfect to share with the community, then please feel free to contact me directly at Gary@RoskinGemNews.com
I will see you again SOON!
Stay safe and stay healthy!
Gary Roskin
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| The creation of this newsletter is the work of Gary A. Roskin Ltd, dba Roskin Gemological Services. If you should have any comments or suggestions regarding the contents of this newsletter, please do not hesitate to contact us at Gary@RoskinGemNews.com | |
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