--- product_id: 52617946 title: "PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER" brand: "presidium" price: "KD 153.80" currency: KWD in_stock: true reviews_count: 6 url: https://www.desertcart.com.kw/products/52617946-presidium-diamondmate-c-electronic-diamond-tester store_origin: KW region: Kuwait --- # Instant thermal conductivity test Compact, portable handheld design Rechargeable battery + AC adapter PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER **Brand:** presidium **Price:** KD 153.80 **Availability:** ✅ In Stock ## Summary > 💎 Test Like a Pro, Anywhere, Anytime! ## Quick Answers - **What is this?** PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER by presidium - **How much does it cost?** KD 153.80 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/52617946-presidium-diamondmate-c-electronic-diamond-tester) ## Best For - presidium enthusiasts ## Why This Product - Trusted presidium brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Industry Pros:** Essential for jewelers, appraisers, and diamond resellers demanding reliable, on-the-spot authenticity checks. - • **Sleek & Portable Professional Tool:** Compact handheld design fits perfectly on your workbench or travel kit for on-the-go evaluations. - • **User-Friendly One-Button Operation:** Clear LED indicators make diamond testing effortless for both experts and beginners alike. - • **Lightning-Fast Diamond Verification:** Get accurate authenticity results in seconds with advanced thermal conductivity technology. - • **Cordless Freedom with Continuous Power:** Rechargeable battery plus AC adapter ensures zero downtime during high-volume testing. ## Overview The Presidium Diamond Mate C is a professional-grade, portable diamond tester that uses advanced thermal conductivity technology to deliver fast, accurate diamond authenticity results. Featuring a rechargeable battery with AC adapter for uninterrupted use, a compact handheld design, and simple one-button operation with LED indicators, it’s the go-to tool for jewelers, appraisers, and diamond buyers seeking reliable, on-the-spot verification. ## Description The Presidium Diamond Mate C (PDMT-C) Diamond Tester is a professional-grade diamond authenticity testing device designed to deliver fast, accurate results using proven thermal conductivity technology. This portable diamond tester helps determine whether a stone is a real diamond in seconds, making it an essential tool for jewelers, pawn shops, gold buyers, gem appraisers, and diamond dealers. Its precision thermal testing system provides dependable diamond verification without complicated calibration or advanced gemological training. Built with convenience in mind, the Diamond Mate C features a compact handheld design, a built-in rechargeable battery for cordless testing, and an AC adapter for uninterrupted operation in high-volume jewelry environments. Whether you're evaluating loose stones, testing mounted diamonds, or verifying inventory, the PDMT-C diamond tester provides the speed, portability, and reliability professionals demand. Review: Poor - Not good at all . Item arrived incomplete and poor quality Review: Artigo correto mas entrega dificil - O artigo era tal e qual desejava e não encontrei em mais nenhum lado mas tive problemas com a entrega. A encomenda falhou a primeira e segunda data, andou perdida. ## Features - FAST AND ACCURATE DIAMOND TESTER | Instantly verify real diamonds using advanced thermal conductivity testing technology. Designed to quickly distinguish authentic diamonds from simulants. - ESSENTIAL TOOL FOR JEWELERS AND BUYERS | Ideal diamond testing device for jewelry stores, pawn shops, gold buyers, gemologists, appraisers, and diamond resellers who need reliable on-the-spot results. - PORTABLE HANDHELD DIAMOND TESTER | Compact, lightweight diamond authenticity tester fits easily on a workbench or in a travel kit for field evaluations, estate sales, and trade shows. - RECHARGABLE BATTERY WITH AC ADAPTER | Built-in rechargeable battery allows cordless operation, while the included AC adapter ensures continuous professional use without downtime. - EASY TO USE | Simple one-button operation with clear LED indicator system for quick diamond verification. Suitable for both experienced professionals and beginners. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000TD5TRM | | Best Sellers Rank | 622,951 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,691 in Multi Testers | | Brand | Presidium | | Colour | black | | Compatible Devices | Any power source (rechargeable battery or AC power) | | Customer Reviews | 4.3 out of 5 stars 191 Reviews | | Included Components | Adaptor, Carrying Case, Rechargable Batteries | | Item Dimensions | 8.6 x 6.1 x 19.1 centimetres | | Item dimensions L x W x H | 8.6 x 6.1 x 19.1 centimetres | | Lower Temperature Rating | 18 Degrees Celsius | | Lower temperature rating | 18 Degrees Celsius | | Manufacturer | Presidium | | Manufacturer Part Number | PDMT-C | | Measurement Type | Thermal Conductivity | | Model Number | PDMT-C | | Power Source | Corded Electric | | Power source | Corded Electric | | Specification Met | CE, EN 61010-1 | | Style | Portable Diamond Testing Device | | Style Name | Portable Diamond Testing Device | | UPC | 696738430907 | | Unit Count | 1.0 count | | Upper Temperature Rating | 27 Degrees Celsius | ## Product Details - **Brand:** Presidium - **Colour:** black - **Item dimensions L x W x H:** 8.6 x 6.1 x 19.1 centimetres - **Power source:** Corded Electric - **Style:** Portable Diamond Testing Device ## Images ![PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER - Image 1](https://m.media-amazon.com/images/I/61zvhUx13QS.jpg) ![PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER - Image 2](https://m.media-amazon.com/images/I/71YWB7PkZ7S.jpg) ![PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER - Image 3](https://m.media-amazon.com/images/I/61vCHgZMdZS.jpg) ![PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER - Image 4](https://m.media-amazon.com/images/I/71hi6uAqfGS.jpg) ![PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER - Image 5](https://m.media-amazon.com/images/I/61eE0ZwCCVS.jpg) ## Questions & Answers **Q: Is this really any different than the testers selling for less than $15? They test Moissanite as diamond as well.** A: Yes, it is very different. I bought a cheaper tester and it was sadly junk. You can always test one and return it if it does not work. **Q: Does it give reading for precious gems?** A: No this is a diamond only tester **Q: Can anyone tell me what kind of charging adapter it needs? I've lost the one mine came with** A: I.T.E. POWER SUPPLY MODEL A5W-0600035 IMPUT100-240VAC 50/60HZ 0.25A ANOWA ELECTRIC CO. LTD ... MADE IN TAIWAN THIS WHAT CAME WITH IT **Q: I charged it for 6 hours. Now it does nothing.What is wrong?** A: I had rechargeable one before and didn’t like it. Charge didn’t last long and the charger didn’t either but while the tester worked it was very accurate so I replaced it with their battery only version. The regular battery version because those batteries are cheap and replaceable easily. The unit works fine and do recommend it. ## Customer Reviews ### ⭐ Poor *by R***. on 27 November 2021* Not good at all . Item arrived incomplete and poor quality ### ⭐⭐⭐⭐ Artigo correto mas entrega dificil *by D***A on 27 August 2025* O artigo era tal e qual desejava e não encontrei em mais nenhum lado mas tive problemas com a entrega. A encomenda falhou a primeira e segunda data, andou perdida. ### ⭐⭐⭐⭐⭐ Got a lot of jewelry? This is a 'Must Have' Item! *by L***T on 16 November 2024* Works really nice & easy, detecting real diamonds. I use it a lot and appreciate it's simplicity & accuracy. Price is more than fair. Won't differentiate between lab & natural diamonds but, any jewelry more than a couple years old is almost certain to have the natural (more valuable) diamonds. Color & clarity is also something not measured by this device. Still, very pleased with this piece of equipment! ## Frequently Bought Together - PRESIDIUM DIAMONDMATE-C ELECTRONIC DIAMOND TESTER - Professional Gold, Silver, Platinum Jewelry Testing Kit with Stone Instructions and Box with 30X Eye Loupe Magnifier Precious Metals 10K 14K 18K 24K 999 925 Scrap --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/52617946-presidium-diamondmate-c-electronic-diamond-tester](https://www.desertcart.com.kw/products/52617946-presidium-diamondmate-c-electronic-diamond-tester) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-07-05*