GEMORO DIAMOND & MOISSANITE TESTER-ULTRATESTER GEM NEW GemOro ULTRAtester Simultaneous Diamond & Moissanite Tester with White Sapphire Indication! Newest ULTRAtester simultaneous diamond and moissanite tester from GemOro combines best qualities found in other diamond moissanite testers in one device. It performs instant diamond and moissanite tests, with capability to determine white sapphires and bright LED inspection light. GemOro ULTRAtester has readability and fast warm-up time, metal warning and sleep-mode function, found only in the best diamond moissanite testers. In addition GemOro ULTRAtester adds ergonomic shape not seen on any other diamond or diamond moissanite tester, Sensitivity Enhancer Sheath, ULTRAGrip rubberized finish, durable probe tip and excellent design. •Lifetime limited warranty •LED bar graph/beep tone provides audible and visual diamond, moissanite and white sapphire indication •Ergonomic shape, with angled probe tip and finger grip for ease of use •Patented state-of-the-art ULTRA digital electronics •Bright white LED illuminator light •Fast warm-up time •Probe Tip Sensitivity Enhancer Sheath (PTSES) •ULTRAGrip rubberized Dura-Paint® finish with European style chrome plated accent panels •Durable ULTRA probe tip •Exclusive metal warning beep tone indicator •Powered by 3 included user-replaceable long life AAA alkaline batteries •Battery saving auto sleep-mode function •Superior Surface Mount Technology (SMT) •Designed in the USA with European influence ULTRAtester comes in prestigious packaging, which consists of a Premium GemOro embossed black leatherette presentation style storage case, with full color outer box cover. Inside the protectve carrying case is a leatherette pouch for storage and easy to use instructions.