🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$40.99
Home/DIY & Tools/Electrical/Tools & Testers/Multi Testers
NIUPIKA Diamond Tester Pen High Accuracy Professional Jewelry Diamond Testing Diamond Gems Tool — image 1
Multi TestersNIUPIKA✓ In stock

NIUPIKA Diamond Tester Pen High Accuracy Professional Jewelry Diamond Testing Diamond Gems Tool

★★★★★
$40.99
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
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Great service
Thousands of happy customers
About this item
  • Professional Diamond Tester Pen will indicate genuine diamond or fake
  • Uses large / small switches for testing diamonds
  • The Diamond Testers Emits audible sounds to easily differentiate the readings
  • Required Batteries: 1 x 9v Battery (not included)
  • Package Contents: 1 x Diamond Tester Tools
Product description

Cnmade Professional High Precision Jeweler Diamond Tester Selector For Beginners And Experts

Product details
Brand
NIUPIKA
Manufacturer
HBM0009
Colour
Black
Size
Small

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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