Presidium Multi Tester III (PMuT III) for Testing Diamonds, Moissanite Diamond Each brush head measures approximately

Each brush head measures approximately 3/4" (19 mm) in diameter

Each also comes with two spring bars for easy attachment

This is a beautiful new 10K Nana Charm

This is a new set of 2 white faux leather bracelet displays

5 New White faux Leather 12 Slot Tray Inserts For Jewelry Showcases & Countertops

Presidium Multi Tester III (PMuT III) for Testing Diamonds, Moissanite Diamond Each brush head measures approximatelyCONVENIENT ALL IN ONE HANDHELD INSTRUMENT THAT INSTANTLY SEPARATES DIAMONDS FROM MOISSANITES AND OTHER DIAMOND SIMULANTS, BASED ON THEIR THERMAL AND ELECTRICAL PROPERTIES. THE PRESIDIUM MULTI TESTER III (PMUT III) IS THE ALL IN ONE INSTRUMENT THAT RELIABLY AND ACCURATELY VERIFIES THE AUTHENTICITY OF COLORLESS DIAMONDS AGAINST MOISSANITES AND OTHER DIAMOND SIMULANTS SUCH AS COLORLESS SAPPHIRE, COLORLESS SPINEL, CUBIC ZIRCONIA, ZIRCON, ETC. SHOWCASING A