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Product Features
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Patented Technology
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Quick identify between Earth-Mined Diamond, Type IIa/HPHT/CVD Diamond
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Capable to test loose stones and all types of mounted jewelry, such as ring, pendant, earrings and bulky bracelet or necklace. Closed and open back.
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Long lasting rechargeable lithium battery
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Compact and light carry
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Technical Specs
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Testing Range: 0.01ct ~ 12ct
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Color Range: Colorless (D-J)
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Dimensions (mm): 204H x 121W
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Weight (g): 940g
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Battery Life (Hrs): 5hrs non-stop, 720hrs standby
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Warranty: Factory 12 months
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