NIQUA Heritage

Since 1897

Precision Since 1897

NIQUA manufactures precision tools for goldsmiths, stone setters and jewellery makers. Professionals in more than 140 countries trust tools made in Germany and Switzerland.

1897 Founded
5 Generations
140+ Countries
DE / CH Manufacturing
1 1
🚚 Shipping: Worldwide · DE 2–5 days · Int. 5–7 days
📦 Costs: DPD €5.70 · DHL €7.99 · Bulky items calculated separately
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🌍 Note: Customs duties may apply outside the EU

NIQUA®-SHOP

12 060 Gold Testing Stone

12 060 Gold Testing Stone

€8,00 EUR
€8,00 EUR
Special Offer Sold out
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Size

The high-quality NIQUA Gold Testing Stones are ideal for the precise determination of the fineness of precious metal alloys. They are an indispensable tool for goldsmiths, jewellers and precious metal appraisers, enabling fast, reliable and accurate results during gold testing.

Designed for professional use, these testing stones produce clear abrasion marks, ensuring dependable analysis when combined with testing acids. Their robust quality guarantees long-term performance in workshops, retail environments and precious metal buying operations.

 

Product Details:

  • Sales Unit: Piece

     

Key features:

  • Precise determination of the fineness of gold alloys
  • Clear abrasion marks for reliable analysis
  • Fast and easy application
  • Robust and durable quality
  • Ideal for workshops, retail and precious metal buying

 

 Dimensions Article number
30 x 40mm 12 060 001
40 x 40mm 12 060 002
50 x 35mm 12 060 003
60 x 40mm 12 060 004
80 x 40mm 12 060 005
100 x 40mm 12 060 006
100 x 50mm 12 060 007
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