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Branko Gems - Gemmological Research Industries Inc.

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Books

View cart “Steps in Screening and ID of Lab-grown Diamonds – Poster” has been added to your cart.

Showing 9–12 of 12 results

  • Paraiaba – Type Tourmalines from Brazil and Mozambique: Implications for Origin and Authenticity Determination

    $60.00
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  • Pigeon Blood Valley – On the Trail of Mogok’s Famed Burmese Ruby

    $120.00
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  • Ruby & Sapphire: Treatments and Identification – Decades of Advancement

    $25.00
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  • Steps in Screening and ID of Lab-grown Diamonds – Poster

    $30.00
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Company Profile

Gemmological Research Industries Inc. is a consulting company that specializes in the identification, grading and evaluation of gem quality rough, polished and mounted diamonds, gems, research and training of all segments of jewellery industry.

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info@BrankoGems.com
+1 604-619-3590

2556 Westhill Close
West Vancouver, BC
V7S 3E4 Canada

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