from Gemworld International: Tanzanite
2022GemFocus-DecTanzaniteDownload
This feature is provided courtesy of Gemworld International, Inc., publishers of the GemGuide and Gem Market News.
Rio Tinto introduces the Diavik Midnight Sun
jewellermagazine.com -
Rio Tinto introduces the Diavik Midnight Sun
jewellermagazine.com - Posted December 01, 2022 - Samuel Ord -
Pink and yellow fancy colour diamonds...
From the Gem & Mineral Vault
Rhodochrosite
from Peru
on view at the Harvard Mineralogical & Geological Museum (MGM), Cambridge, Massachusetts, across the Charles River from Boston.
Photo by Gary Roskin
Famous Jewelry Houses Did Well Too!
What We Can Learn From This
Gary Roskin –
Roskin Gem News Report –
December 07, 2022 –
VAN CLEEF & ARPELS RUBY AND EMERALD 'MYSTERY-SET' FLOWER BROOCH
Calibré-cut...
Top Ten Results: Fancy Color Diamonds
7 out of 10 - Fancy Color Diamonds!
Gary Roskin -Roskin Gem News Report -December 07, 2022 -
Rahul Kadakia, International Head of Jewelry, Christie's, sent...
What is a “Circular Brilliant”?
The Palm Tree BroochChristie's Auction, Dec. 6
Gary Roskin -Roskin Gem News Report -December 07, 2022 -
The Palm Tree Brooch, a Cartier estate piece, was...
Dr. Jeffrey Post: Minerals Talk Live
Mineral Talks LIVE: Wednesday December 7, 2022
Do you want a more personal, in-depth connection with some of the most fascinating people in the mineral...
An Unusual Pearl: Coated or Not?
Roskin Gem News ReportGary Roskin
Conch Pearl: Coated, or not?
Identification of pearl coatings can be a bit tricky, especially if the coating has been performed...
AGTA Spectrum Awards – One more time: Color Champions
Rapaport Magazine - Jennifer Heebner | November 2022 -
This year’s AGTA Spectrum & Cutting Edge Awards featured top-notch jewelry talent and exquisite carvings.
It’s...
AGTA ePrism Magazine: Dispatches from Afghanistan with Vincent Pardieu
Part I: Lapis in Badakhshan
By Gemologist Vincent PardieuEdited by Jennifer Heebner, Editor in Chief
Gemologist Vincent Pardieu recently traveled to Afghanistan to see the famous...
Hong Kong’s most impressive high jewellery auctions of 2022
South China Morning PostWilson Lau | 25 Nov, 2022
Demand for ultra-upscale gems has remained resilient, as shown by the strong sales at Hong Kong’s...
Bucherer elevates offering with High Jewellery
Professional Jeweller MagazineRebecca Butler | 25 November 2022
The new High Jewellery collection from Bucherer Fine Jewellery pays tribute to Louise and Wilhelmina – two...
