GemGuide Pricing Update: Sapphire Charts in September/October Show Notable Changes
The September/October 2025 issue of the GemGuide from Gemworld International features several helpful changes to the sapphire pricing charts, now also available in the...
And the Winners Are… Winners of the $30,000 AUSTRALIAN OPAL AWARDS 2025!
Celebrating Australia's National Gemstone
Since 2000, the Australian Opal Awards have showcased the creativity and skill of jewelry designers and gemstone artisans who work with...
Fabergé: From Imperial Jewels to a Private Equity Portfolio? What is Happening with Fabergé?
Gemfields has sold its iconic brand Fabergé to SMG Capital for $50 million.
Fabergé, once synonymous with the pinnacle of gemstone and jewelry artistry–the crown...
Ruby & Sapphire from Winza: Columbia Gem House Announces New Acquisition
Columbia Gem House Announces New Acquisition of Untreated Sapphires and Rubies from Tanzania
Columbia Gem House (CGH), the gem cutting and wholesale supply house based...
Planning a Trip to Sri Lanka? The Tourist VAT Refund Counter was just re-Opened!
Thanks to the Sri Lanka Gem & Jewellery Association (SLGJA), working with the National Gem & Jewellery Authority (NGJA), the Ministry of Industries, and...
AGTA Continues the Fight in Washington: Gem Imports Still at Risk of Tariffs
Here in the U.S, colored gemstones are at the center of a very real political battle.
On April 2, 2025, the U.S. government announced sweeping...
Mogok Under Attack: Myanmar’s Legendary Ruby-Mining Town Becomes the Latest Flashpoint in the Civil...
Following numerous posts on social media, we see that Mogok–Myanmar's legendary gem mining region–has been under attack for several weeks now.
According to the latest...
AGTA Spectrum & Cutting Edge Awards: Rules & Deadlines
Every year, the AGTA Spectrum & Cutting Edge Awards spotlight some of the most creative minds in the gem and jewelry world. Launched back...
September HardRock Summit 2025: Gems, Minerals, Fossils, and One Seriously Expanded Showcase!
With HardRock Summit 2025 just over a month away, the Denver-based gem & mineral show is gearing up for one of its most ambitious...
“Gems” on the Beach – aka… Sea Glass: It’s a Treasure “for Shore” –...
"One's person's trash is another person's treasure" - Sea Glass. Treasure on the beach.It's one of nature's most charming recycling projects: trash turned into...
Into the Stone: Photomicrography from E. Billie Hughes
E. Billie Hughes, FGA, is a co-founder of Bangkok-based Lotus Gemology, a respected gemological laboratory and educational resource.
A graduate of UCLA, and a Fellow...
Understanding Fei Cui: The Trade Term Now Found on Jade Reports
Beginning June 1st, 2025, jadeite jade authenticity reports issued by Mason-Kay, started to look a little different. Mason-Kay, U.S. jade experts located in Colorado,...
