Yehuda Sherlock AI Diamond Detector – Natural & Lab-Grown Diamond Screening

Mounted or loose, diamond screening is easy with the Yehuda Sherlock AI.

The Yehuda Sherlock AI Diamond Detector provides jewelers, diamond dealers, buyers, and appraisers with a fast and convenient way to screen both loose stones and mounted jewelry. Designed to help identify natural diamonds, CVD lab-grown diamonds, HPHT lab-grown diamonds, Moissanite, and CZ, Sherlock AI combines advanced screening technology with an easy-to-use interface and high-capacity testing area.

As lab-grown diamonds become increasingly prevalent in the jewelry market, having a reliable method for screening diamonds has become essential. Sherlock AI simplifies the process with an intuitive interface that delivers test results in seconds—no calibration or platform changes required.

Test Loose Diamonds & Mounted Jewelry

Sherlock AI is designed for versatility. Its large testing area can accommodate approximately 250 carats of loose diamonds, while specialized holders make it easy to screen rings and larger pieces of finished jewelry.

The approximately 2-inch-high testing area provides enough clearance for many larger jewelry pieces, including bracelets, bangles, rings, and other mounted items.

Key Features

• Screens natural and lab-grown diamonds

• Helps differentiate CVD lab-grown, HPHT lab-grown, Moissanite, and CZ

• Tests both loose stones and mounted jewelry

• Approximately 4" x 6" testing area

• Holds approximately 250 carats of loose diamonds

• Testing tray accommodates up to 27 rings

• Rotating finger holders allow up to 20 rings to be tested from multiple sides

• Approximately 2" testing-area height for larger jewelry pieces

• Built-in camera

• Fast, easy-to-read results

• No calibration required

• No need to change testing platforms

• Compatible with your own Android mobile device

• Cloud-based storage for test results

Cloud-Based Test Records

Test results can be automatically uploaded to the cloud, creating a convenient digital record of your diamond screening.

Additional information can be associated with a test, including:

• Laboratory reports

• Appraisals

• Customer name and photo

• SKU numbers

• Barcodes

• Supporting files and documentation

• Additional product or customer data

Results from multiple Yehuda detectors can be stored under one account, making Sherlock AI particularly useful for jewelry businesses operating multiple testing stations or locations.

The Yehuda app is available through the applicable mobile app marketplace. A subscription is required for cloud/app functionality. Current subscription pricing and terms are subject to change.

ASSURE Tested

The Sherlock AI has participated in the ASSURE Instrument Testing Program, an initiative established to independently evaluate diamond verification instruments. The program evaluates instruments designed to distinguish natural diamonds from laboratory-grown diamonds and diamond simulants.

Ideal For

The Yehuda Sherlock AI is an excellent screening solution for:

• Jewelry stores

• Diamond dealers

• Jewelry manufacturers

• Pawn shops and estate buyers

• Appraisers

• Gold and precious-metal buyers

• Diamond wholesalers

• Jewelry repair shops

• Gemological professionals

Whether you're screening a parcel of loose diamonds or checking stones already mounted in finished jewelry, the Yehuda Sherlock AI provides a fast, efficient solution for modern diamond verification.