Amazon.com: Huquary 4 Pcs Diamond Watch Cuban Link Chain Men 。Two pieces Dazzling watch set Lab Diamond 18\" Cuban Link celebrity chain. Do they READ on Diamond Testers? These are Austrian Lab Diamonds that are REAL Diamonds and LOOK identical to expensive natural diamonds. But these are NOT worth much because they\'re been produced in the \"LAB\"... These look better than moissanites, because these are actually DIAMONDS... However, they DO NOT read on ALL diamond testers... You will NOT be able to trick a Pawn Shop! lol NOTE: Be careful letting people test your stones anyway, could be a setup. Keep them guessing, while you \"LOOK LIKE MONEY without OVERSPENDING... Perfect for adding a touch of celebrity to any outfit. This elegant piece adds a touch of sophistication to anybody. Rare imported. We\'ve been doing this for about 3+ years. \"GodZillion Lab Diamonds\". You\'ll be happy. Diamond Encrusted ... Stainless steel quadruple coated dipped Gold/Silver two times clear coat protection. Hypoallergenic.......