GTE Complete Jewelry Testing & Appraisal Kit – Professional Grade

This premium set has everything you need for accurate gold, silver, platinum, and diamond testing — plus the tools to appraise and handle jewelry with confidence. Perfect for professionals, collectors, and beginners alike.

Kit Includes:

• JSP Testing Acids (1/2 oz bottles – 3× larger than competitor bottles): 10K, 14K, 18K, 22K, Silver, and Platinum solutions. Each bottle performs 100+ tests and is guaranteed fresh.

• GTE Acid Neutralizer (1/2 oz): Safely neutralizes acids after testing.

• GTE Black Test Stone (3″×6″ with rubber backing): Non-slip design, reusable hundreds of times.

• GTE Electronic Diamond Tester

  • Instantly identifies real diamonds from simulants such as CZ or glass

  • Pocket-size, lightweight design for portability

  • LED indicator + audible alert for easy confirmation

  • Metal alert to avoid false positives

  • Powered by 9V battery (included)

• GTE 30× Jeweler’s Loupe: High-quality optical glass lens with bright magnification for inspecting small inclusions, hallmarks, and surface details.

• GTE Solid Test Bars: .999 pure 5-grain silver bar and 24K gold-plated bar for practice testing before using acids on your jewelry.

• GTE Diamond Gauge/Weight Tool: Accurately determines carat size and weight of loose stones.

• 10-Piece GTE Needle File Set: Perfect for shaving and prepping metals for testing.

• DigiWeigh AX 100g Digital Scale

  • Capacity: 100 grams

  • Precision: 0.01g accuracy

  • Backlit LCD display for easy reading

  • Modes: g, oz, dwt, ozt, ct, and gn

  • Stainless steel platform with protective cover (doubles as a tray)

  • Auto calibration & tare function

  • Powered by 2× AAA batteries (included)

Why Choose This Kit?

• Larger acid bottles = 3× the testing volume of competitor kits

• Professional-grade testing tools + appraisal instruments

• Beginner-friendly but accurate enough for professional jewelers

✅ Always fresh solutions
✅ Complete testing + appraisal setup

✅ Durable, accurate, and portable