CPF patterns

Showing all 9 results

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  ID of Blue Gems with Portable Instruments

  USD $40.00 Add to cart
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  ID of Blue Gems with Portable Instruments (Digital Download)

  USD $20.00 Add to cart
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  Poster – “CPF technique on screening and ID of DIAMONDS – natural, lab-grown and post treated”

  USD $59.00 Add to cart
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  2 POSTERS for $99

  USD $99.00 Add to cart
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  2024 – FINAL ID of Diamond Simulants and Lab-grown Diamonds with Standard Instruments

  USD $39.00 Add to cart
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  2024 – DIAMONDS – SCREENING and ID of NATURAL and LABORATORY-GROWN

  USD $39.00 Add to cart
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  2024 – Historical Review of Laboratory-grown Diamonds and their Detection

  USD $19.00 Add to cart
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  ID of Green Gems with Portable Instruments

  USD $25.00 Add to cart
• 

  ID of Green Gems with Portable Instruments (Digital Download)

  USD $15.00 Add to cart