Ultimate Metals & Stones Testing Kit- Mizar DiamondNite Tester, PuriTEST Gold/Silver Acid Test, DigiWeigh Scales- Complete Set Test Accessories Enables you to test & weigh samples at home or on-the-go when buying & selling Box of five (5) half-ounce bottles of PuriTEST testing solvents- 10k, 14k, 18k, 22k, and Silver test acids Mizar Dual DiamondNite electronic diamond tester offers 100% accuracy when testing for diamond and all known simulants, including synthetic moissanite DigiWeigh 20D electronic lab scale with batteries, calibration weight, tweezers, tray, carrying pouch, instructions and gift-box case; includes Lifetime Warranty PuriTEST 30-x magnifying glass loupe with case, and two test stones (one extra large, one small)