Presidium Duo Tester-II (PDT-II)

Presidium Duo Tester II (PDT II) is the only comprehensive tool on the market that combines two proven testing methods for gemstones. PDT II differentiates diamonds from its simulants based on both their thermal conductivity and reflective indexes. Coated

Presidium DUO Tester - Jewels & Tools

Presidium Duo Gem Tester (PDT) - TD5310

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Presidium Duo Tester II (PDT II)

Mua presidium gem tester chính hãng giá tốt tháng 1, 2024 tại Mỹ

PRESIDIUM PDT II Duo Tester Diamond MOISSANITE GEM India

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JewelleryNet

Presidium Duo Tester PDT Diamond Gemstone Tester Norway

Presidium Duo Tester II (PDT II) – Jerusalem Trading Limited

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