Schumann, Walter, author
Gemstones of the world
Sterling, 1997
 Buku Referensi
Ronaldo Heinrich Herman, author
Studi Pertanggungjawaban Gemolog Terhadap Sertifikat Batu Permata yang Diterbitkan sebagai Dasar untuk Tinjauan Kasus Jual Beli Batu Permata di Indonesia India dan Amerika Serikat = Gemmologist Accountability Study on Gemstone Certificates Issued as a Basis for Reviewing Cases of Buying and Selling Gemstones in Indonesia India and The United States
Fakultas Hukum Universitas Indonesia, 2023
 UI - Tesis Membership
Webster, Robert
Gems: their sources, descriptions and identification/Robert Webster, revised by B.W. Anderson.
Butterworth, 1983
 Buku Teks
Read, P.G.
Dictionary of gemmology
Butterworth Scientific, 1988
 Buku Referensi
Riza Harmain, author
Persebaran pengrajin batu mulia di Desa Datarnangka Kecamatan Sagaranten Kabupaten Sukabumi = The spatial dissemination of gemstone Craftsmans in Datarnangka Village Aagaranten sub District Sukabumi Regency
2016
 UI - Skripsi Membership
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