Diamond tester
Diamond tester for sale on Ireland's largest auction and classifieds sites
Budget picks — under €6
This portable diamond • Tester gem selector • Gemstone jeweler tool - Free postage - New and Used
Portable diamond tester • Gem selector gemstone • Jeweler tool testing - Free postage - New and Used
Diamond tester pen • High accuracy gem • Selector jewelry testing - Free postage - New and Used
Diamond tester pen • Gem selector gemstone • Testing tool kit - Free postage - New and Used
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Portable diamond tester • Pen professional gemstone • Selector tool instant - Free postage - New and Used
Browse 48 diamond tester listings currently in our index. Prices range from €4.49 to €154.05, with an average of €15.14. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about diamond tester →
Made from abs • Material high affected • Chemical composition this - Free postage - New and Used
Use diamond testing • Basic gemstone screening • Test gemstones quickly - Free postage - New and Used
Made from abs • Material high affected • Chemical composition this - Free postage - New and Used
High accuracy diamond • Tester pen professional • Jewelry selector kit - Free postage - New and Used
Portable diamond tester • Pen gem gemstone • Testing tool test - Free postage - New and Used
Diamond selector i2.129118um18umz5 • Style box sizing • Webkit tap highlight - Free postage - New and Used
Diamond selector red • Light will showed • Ring stone real - Free postage - New and Used
This portable diamond • Tester gem selector • Gemstone jeweler tool - Free postage - New and Used
Red light will • Appear audio indicator • Ring stone real - Free postage - New and Used
Red light will • Showed audio indicator • Ring stone real - Free postage - New and Used
Portable diamond tester • Gem selector gemstone • Jeweler tool testing - Free postage - New and Used
Mid-range — €6 to €7
Mini portable pedal • Exercise bike arm • Leg foot resistance - Free postage - New and Used
Door canopy awning • Back front window • Roof rain cover - Free postage - New and Used
Diamond selector tester • User manual test • Platform protective bag - Free postage - New and Used
Make gemstone testing • Effortless this portable • Diamond tester must - Free postage - New and Used
Diamond selector red • Light will showed • Ring stone real - Free postage - New and Used
Portable diamond tester • Gem selector protect • Yourself from counterfeit - Free postage - New and Used
Diamond tester pen • Gem selector gemstone • Testing tool kit - Free postage - New and Used
Portable diamond tester • Gem selector protect • Yourself from counterfeit - Free postage - New and Used
High accuracy diamond • Tester pen professional • Jewelry selector kit - Free postage - New and Used
Red light will • Showed audio indicator • Ring stone real - Free postage - New and Used
Diamond selector red • Light will showed • Ring stone real - Free postage - New and Used
- Free postage - New and Used
60x pocket microscope • Loupe jeweller magnifying • Magnifier glass led - Free postage - New and Used
Diamond tester portable • Gem selector gemstone • Jeweler tool testing - Free postage - New and Used
Diamond selector tester • Battery not included • User manual - Free postage - New and Used
Can detect whether • Gemstone real fake • Including diamond sapphire - Free postage - New and Used
Premium — over €8
Diamond tester only • 006p battery not • User manual item - Free postage - New and Used
Diamond tester only • 006p battery not • User manual item - Free postage - New and Used
Portable diamond tester • Led indicator high • Accuracy gem selector - Free postage - New and Used
Colour black - Free postage - New and Used
Red light will • Appear audio indicator • Ring stone real - Free postage - New and Used
Led indicator clear • Results built inled • This tester clearly - Free postage - New and Used
Led indicator clear • Results built inled • This tester clearly - Free postage - New and Used
Diamond selector i4.67d1sdffsdffj9 • Style box sizing • Webkit tap highlight - Free postage - New and Used
Battery not included • This electronic diamond • Device distinguishing real - Free postage - New and Used
Make sure tester • Probe needle degree • Angle tested object - Free postage - New and Used
Best results ensure • Tester probe needle • Positioned degree angle - Free postage - New and Used
Diamond selector gold • Testing kits gem • Pen gemstone jewelry - Free postage - New and Used
Due lighting monitors • There are slight • Differences between picture - Free postage - New and Used
This first only • One step dual • New revolutionary design - Free postage - New and Used
Range gemstone testers • Ideal professional jeweller • Are quality tested - Free postage - New and Used
Presidium diamond mate • Tester pocket sized • Analysis instrument that - Free postage - New and Used
Try this: wooden memory box wedding | mele jewellery box | craft magnifying glass | polishing rouge | medal display case | jewellery display cabinet | vibratory tumbler | lacquered jewellery box | earring holder | jewellers magnifying glass
🔥 Best eBay deals on diamond tester
See all listings on eBay →These 48 listings for diamond tester are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.
Portable Diamond Tester Gem
This portable diamond • Tester gem selector • Gemstone jeweler tool
€4
Portable Diamond Tester Gem
Portable diamond tester • Gem selector gemstone • Jeweler tool testing
€5
Portable Diamond Tester Gem
Diamond tester pen • High accuracy gem • Selector jewelry testing
€5
Everything you need to know about diamond tester
Whether you are looking for a brand-new or second-hand diamond tester, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at €4.49, while premium listings can reach €154.05 — giving you a wide budget spread to work with. The average price of €15.14 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.