GemPen® tester filter N°4
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GemPen® tester filter N°4

Function :
Filter
Gross weight :
26,00g
Product reference : 638031F4

Product description  

Combined with filter n°1 allows user to distinguish between naturally fluorescing diamonds and synthetic or treated diamonds.

Trade access only

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Wholesale Jewellery, gift boxes, display stands, watches, tools and supplies

LAVAL is a Major European supplier for the jewellery and watchmaking industry. Discover all the products you require for your trade and for expressing your talent.

No minimum order
Same day dispatch,
Delivery to UK & Ireland in 48/72 hours

Delivery to most other European countries 3 to 5 working days.

Secure Payment for your online orders

Contact us:
contact@laval-europe.com

+33 247 91 1234
Monday to Friday 9:00 to 18:00

Contact our export team: English, Italian, Spanish and German speakers available.


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