Presidium PDT Simulant Set of 7

Known reference stones let you confirm a tester's readings before you trust them on an unknown stone. The Presidium PDT Simulant Set of 7 gives you seven colorless diamond simulants for practice, testing, and calibration. Each stone is about 5.0 mm in diameter, housed in a slide-out tray with a clear plastic cover so every stone stays labeled, protected, and easy to find on the bench.

The set holds the colorless simulants you're most likely to see passed off as diamond, making it useful for training new staff, checking equipment before a busy day, or learning how each material reads on your instrument. Testing a known simulant before an unknown stone shows what a correct reading looks like.

Features

• 7 colorless diamond simulants for study, practice, and calibration
• Each stone is approximately 5.0 mm in diameter
• Slide-out storage tray with a protective plastic cover
• Made for use with the Presidium Duo Tester and Refractive Index Meter II

Compatibility

This set is built for use with the Presidium Duo Tester and the Presidium Refractive Index Meter II. It is not recommended for other testers.

Notes

What you get:

• Synthetic Sapphire
• Strontium Titanate
• Cubic Zirconia
• GGG (Gadolinium Gallium Garnet)
• High Zircon
• YAG (Yttrium Aluminum Garnet)
• Synthetic Spinel