Colored Gems

Christie's Geneva: An Update - Magnificent Jewels Geneva: Emeralds & Natural Pearls, Sapphires & Diamonds Top of Sale As we reported in our last newsletter,...

NAJA's 63rd ACE©IT Winter Conference: Tucson! <object class="wp-block-file__embed" data="https://roskingemnewsreport.com/wp-content/uploads/2024/11/Winter2025b.pdf" type="application/pdf" style="width:100%;height:600px" aria-label="<strong><em>Tap the Download Button to save a copy of the Conference Program above:</em>Tap the...

The Imperial Flame Visits Texas - "Topaz: A Spectrum in Stone," at the Perot Museum. Gary Roskin - Roskin Gem News Report - The Perot...

Pebbles to Pines Raffle Results Columbia Gem House (CGH), Vancouver, Washington, has concluded the Pebbles to Pines fundraising raffle, a key event in their annual fundraising series....

CIBJO Congress: More Recommendations re: Coral, Diamonds, Opals, Fei Cui (Jade), and more... Reports from the 2024 CIBJO Congress, held in Shanghai from November 2...

Once again, GIA's Gems & Gemology (Fall issue 2024) gives us more information than we can absorb in one sitting. Read ThisAnd because we are in...

Phillips - The Geneva Jewels Auction: THREE The Phillips THREE Geneva Auction was a relatively small sale, with only 113 Lots. Surprisingly, there were a...

Christie's Geneva: Magnificent Jewels As with many of the end of the year auctions, there are too numerous wonderful pieces to explore in the Report....

Fura Colombian Emerald Auction: 132,000 carats of Coscuez Mine Production FURA Gems Press Release FURA Gems is proud to announce its upcoming seventh auction of premium...

CIBJO Congress: to Consider "Acknowledging" Labs that Comply with CIBJO's Gemmological Blue Books Reports from the 2024 CIBJO Congress, held in Shanghai from November 2...

"Move over Diamonds!" CNN touts Spinels & Tourmalines as "Big Four" Alternatives Sarah Royce-GreensillCNN "In 2016, jeweler Olivia Young of Ouroboros sold a red spinel ring...

Chaumet's Dance: the Latest High Jewellery Collection! Of the latest Chaumet High Jewellery collections, Chaumet en Scène, is their tribute to Dance. The...