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Membedakan Berlian dan Tiruannya

Cara Mudah Membedakan Berlian dan Tiruannya dengan alat-alat tes sederhana

  1. Topics
  2. Business
  3. Diamond Evaluation

Membedakan Berlian dan Tiruannya

InstructorLeticia Paramita
Duration1h 7m
Students25
Rating4.6 (13)
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Price
$14.99
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