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  • Original Content for the Roskin Report
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CIBJO Congress: to Consider “Acknowledging” Labs that Comply with CIBJO’s Gemmological...

News - November 11, 2024

“Move over Diamonds!” CNN touts Spinels & Tourmalines as “Big Four”...

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Prestige Magazine: A Focus on Blue Sapphire High Jewellery for the...

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GIA Offers Complimentary Next-Day Services [plus a free loose diamond display case...

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Details of Rio Tinto’s “Beyond Rare” Tender: Very Rare Lots: Argyle...

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Alan (John Alan William) Hodgkinson, Award Winning Scottish Gemmologist, Author, Teacher:...

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Chaumet’s Dance: the Latest High Jewellery Collection!

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Ethical Gem Fair Brooklyn New York – Going on NOW!

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In Time for the Holidays: Gemmy Advent Calendar, Antique & Estate...

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