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  • Original Content for the Roskin Report
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AN UPDATE – The French Crown Jewels: After the Louvre Heist…...

News - November 26, 2025
A sparkling blue marquise-cut gemstone.

Sotheby’s High Jewelry Geneva Auction Featuring Fancy Color Diamonds and No...

News - November 19, 2025
Elegant ring with a large pear-shaped blue gemstone and diamond-studded band.

Christie’s Geneva Magnificent Jewels: Featuring the Mellon Blue and the Rainbow...

News - November 18, 2025
Close-up images showing wood before and after treatment with improved texture.

Into the Stone: Photomicrography from E. Billie Hughes

News - November 18, 2025
Intricate vintage pearl necklace with matching brooch.

Sotheby’s Royal & Noble Jewels: Old Cuts, Natural Pearls, Tiaras, and...

News - November 18, 2025
A GIA-certified diamond with loose diamonds beside it.

Holiday 24-Hour Diamond Services at GIA’s Gem Lab

News - November 18, 2025

Nephrite Jade: An update on Basics, Research and Markets 

News - November 18, 2025
Close-up images showing wood surface before and after treatment.

Into the Stone: Photomicrography from E. Billie Hughes

News - November 18, 2025
A red and silver decorative snake sculpture on a black background.

Invisible-Set Genius: Inside the Craft of Oscar Heyman

News - November 5, 2025
Elegant bracelet with red and green gemstones set in brown material.

AGTA Announces the 2025 Spectrum & Cutting Edge Award WINNERS! …...

News - November 4, 2025
Two people standing in front of large classical columns outside a building.

AGTA Continues the Fight for Zero Tariffs: Thailand and Vietnam Look...

News - November 4, 2025
Colorful concentric rings resembling a topographic or heat map.

Scoping It Out: Photomicrography from Melissa Scarani

News - October 30, 2025
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Promotional image for IKON book, showcasing pages with Texas and blue flowers.
A sparkling gem held between fingers, symbolizing the power to bring light.
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Contact us: gary@roskingemnews.com

EVEN MORE NEWS

AN UPDATE – The French Crown Jewels: After the Louvre Heist…...

November 26, 2025
A sparkling blue marquise-cut gemstone.

Sotheby’s High Jewelry Geneva Auction Featuring Fancy Color Diamonds and No...

November 19, 2025
Elegant ring with a large pear-shaped blue gemstone and diamond-studded band.

Christie’s Geneva Magnificent Jewels: Featuring the Mellon Blue and the Rainbow...

November 18, 2025

POPULAR CATEGORY

  • Trade News985
  • Featured News935
  • Education338
  • Colored Gems333
  • Trends282
  • DIamonds241
  • Gems & Minerals205
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