Gemoro Auracle AGT3 Pro Gold & Platinum Tester
- Tests all colours of gold from 8K to 24K (8K, 10K, 14K, 18K, 22K, and 24K) with 20% IMPROVED ACCURACY
- Tests platinum
- INCREASED ACCURACY WHEN TESTING HIGH-KARAT GOLD
- The dynamic alphanumeric LCD shows the karat value and the gold percentage
- The innovative bar graph that shows you where in the karat range the gold falls. (Example: if it is in the Low, middle, or high karat value within the 14K range).
- Follow the easy steps to identify non-gold, gold plate, and gold-filled as NA
- To perform a test, simply touch the pen probe to the jewellery
- Duel test modes—Standard Mode and Enhanced Mode
- Easy one-step calibration using 18K yellow gold (optional accessory sold separately Item *2002-18K)
- Sleek, contoured, ergonomic design is compact and portable
- Built-in storage compartment for pen probe
- Easy-to-read large LCD
- Smart two-button control panel
- Date port connector for software updates and peripherals
- Auto-check pen probe and battery usage life percentage functions
- Low battery indicator
- Replaceable pen probe provides thousands of tests with proper care
- Powered by a 9V alkaline battery (not included) or a multi-voltage IOOV-240V AC adapter
- Includes: AuRACLE PRO, pen probe, jeweller's file, and AC adapter
- One-year limited warranty
GemOro AuRACLE Comparison & Buyer Guide
Compare the three testers below. Specifications are stacked rather than displayed in a wide table, so you can read without scrolling sideways.
AuRACLE PRO
- Karat range: All colours of gold, 8K–24K; also tests platinum.
- Test modes: Standard and Enhanced, as listed in the specifications.
- Display: Alphanumeric LCD showing karat and gold percentage, with a bar graph indicating position within a karat band.
- Calibration: 18K yellow gold reference, sold separately.
- Included accessories: Pen probe, jeweller's file and AC adapter.
- Portability: Compact handheld design with probe storage; 9V battery (not included) or AC power.
- Buyer use case: Buyers who want a digital karat and gold-percentage readout plus a visual indication within the karat band.
AGT3 Pro (this product)
- Karat range: All colours of gold, 8K–24K; also tests platinum.
- Test modes: Standard and Enhanced, as listed in the specifications.
- Display: The current listing specifies an alphanumeric LCD with karat, gold percentage and a karat-band bar graph.
- Calibration: 18K yellow gold reference, sold separately.
- Included accessories: Pen probe, jeweller's file and AC adapter, according to the listing.
- Portability: Compact handheld design with probe storage; 9V battery (not included) or AC power.
- Buyer use case: Jewellery buying and appraisal workflows where a numerical display is useful. The current PRO and AGT3 Pro listings share specifications; confirm model-specific differences and box contents before choosing between them.
Auracle Analyzer
- Karat range: All colours of gold, 6K–24K; also tests platinum.
- Test modes: One-button operation; separate Standard/Enhanced modes are not specified in the listing.
- Display: LED karat indication and instructional display.
- Calibration: 18K yellow gold reference, not included.
- Included accessories: Pen probe, file and AC adapter.
- Portability: Compact handheld design; 9V battery (not included) or supplied 100–240V adapter.
- Buyer use case: Buyers who prefer a simple LED karat indication or need the listed 6K lower testing limit.
Budget, accuracy and care
Budget: Compare current prices alongside the cost of the calibration reference, batteries and replacement probes. Choose the display and karat range you need rather than assuming a higher price guarantees greater accuracy.
Accuracy and reliability: Follow the model's calibration and testing instructions. The product listings do not provide a verified numerical accuracy tolerance or establish an accuracy ranking between these models. For high-value purchases or uncertain results, obtain independent verification.
Surface preparation and safety: Filing may be required and can leave a permanent mark. Follow the manufacturer's instructions and obtain the owner's permission before filing jewellery. Do not treat a surface reading alone as a guarantee of an item's composition throughout.
Probe care: Follow the model's care and storage instructions and replace consumable probes when required.