Pilih varietas, kelompok fenomena, asal, dan identifikasi Opal di bawah ini untuk melihat detail gemologinya.
โผ 1. OPAL GROUP
| โจ |
Lihat Play-of-Color Gemological Variety & Structure โ
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| ๐ค |
Lihat Dark Body Tone & Vibrant Play-of-Color Spectra โ
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| ๐ค |
Lihat Light Body Color Precious Opal Characteristics โ
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| ๐ |
Lihat Transparent to Translucent Body Transparency โ
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| ๐ชจ |
Lihat Ironstone Matrix Attachment & Natural Formation โ
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| ๐ฎ |
Lihat Dark Transparent Crystal Body Tone Spectra โ
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| โก |
Lihat Premium Australian Origin Black Opal Source โ
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| ๐ฆ๐บ |
Lihat South Australian White Opal Field Origin โ
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| ๐ช๐น |
Lihat East African Hydrophane Opal Characteristics โ
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| ๐ |
Lihat Amhara Province Hydrophane Opal Source โ
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| ๐๏ธ |
Lihat South Australian Treated Matrix Opal Source โ
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| ๐ญ๐ณ |
Lihat Central American Volcanic Basalt Opal Origin โ
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| ๐งฉ |
Lihat Intergrown Opal within Host Rock Formation โ
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| โช |
Lihat Non-Play-of-Color Potch Opal Variety โ
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| ๐ฉท |
Lihat Opaque Common Pink Opal Profile โ
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| ๐ |
Lihat Blue Common Opal Characteristics โ
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| ๐ |
Lihat Green Common Opal Spectra & Origin โ
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| ๐ |
Lihat Yellow Common Opal Composition โ
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| ๐ |
Lihat Purple Common Opal Variety Profile โ
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| ๐ค |
Lihat Brown Common Opal Mineral Attributes โ
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| ๐ซ |
Lihat Rich Brown Ethiopian Body Tone Opal โ
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| ๐ฅ |
Lihat Milky White Semi-Opaque Body Opal โ
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| ๐ฏ |
Lihat Warm Honey-Yellow Translucent Opal โ
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| ๐ง |
Lihat Gel-Like High Transparency Crystal Opal โ
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| ๐ฅ |
Lihat Warm Red, Orange, Yellow Body Color Opal โ
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| ๐ฒ๐ฝ |
Lihat Classic Transparent Orange-Red Mexican Source โ
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| ๐ |
Lihat East African Vibrant Fire Opal Variety โ
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| ๐ต๐ช |
Lihat Andean Mountain Fire Opal Origin โ
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โผ 2. TURUNAN OPAL BERDASARKAN BODY COLOR
| ๐ |
Lihat Semi-Black to Dark Gray Body Tone Opal โ
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| โ๏ธ |
Lihat Pale Body Color Classification โ
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| ๐ง |
Lihat Highly Transparent Colorless Crystal Opal โ
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| ๐ |
Lihat Andean Turquoise-Blue Common Opal โ
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| ๐๏ธ |
Lihat Mountain Origin Blue Common Opal โ
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| ๐ธ |
Lihat South American Pink Common Opal Profile โ
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| ๐ก |
Lihat Yellow Body Color Opal Classification โ
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| ๐ |
Lihat Orange Body Color Opal Attributes โ
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โผ 3. TURUNAN OPAL BERDASARKAN FENOMENA
| ๐ |
Lihat Spectral Diffraction Optical Phenomenon โ
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| ๐ญ |
Lihat Rare Mosaics / Checkered Color Pattern โ
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| โจ |
Lihat Tiny Pinpoint Colorful Flashes Pattern โ
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| ๐ |
Lihat Large Sweeping Flashes of Color Pattern โ
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| ๐ |
Lihat Moving Band of Light Across Stone Pattern โ
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| ๐๏ธ |
Lihat Parallel Striped Color Bands Pattern โ
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| โก |
Lihat Flash Pattern Visible at Specific Angles โ
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| ๐ก |
Lihat Backlit Play-of-Color Translucent Phenomenon โ
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| ๐๏ธ |
Lihat Chatoyancy Effect in Opal Specimen โ
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โผ 4. TURUNAN OPAL BERDASARKAN FORM / HOST ROCK
| ๐ชจ |
Lihat Ironstone Matrix with Fine Opal Veinlets โ
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| ๐ฆ๐บ |
Lihat Australian Ironstone Boulder Origin โ
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| ๐๏ธ |
Lihat Porous Limestone Matrix Opal Origin โ
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| ๐ฐ |
Lihat Yowah Nut Ironstone Matrix Opal Profile โ
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| ใฐ๏ธ |
Lihat Opal Formed in Cracks and Fissures โ
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| ๐ฅ |
Lihat Rounded Concretionary Opal Formation โ
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| ๐ฆ๐บ |
Lihat Queensland Yowah Field Opal Specimen โ
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โผ 5. TRADE / COMMERCIAL NAMES
| ๐ฏ |
Lihat Hexagonal Honeycomb Play-of-Color Pattern โ
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| ๐ต๐ช |
Lihat General Andean Common Opal Designation โ
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โผ 6. TURUNAN BERDASARKAN ORIGIN / COMMERCIAL SOURCE
| ๐ฎ๐ฉ |
Lihat Indonesian Banten Opal Overview โ
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| ๐ |
Lihat West Java Volcanic Black Opal Origin โ
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| ๐ฎ๐ฉ |
Lihat Banten Dark Body Tone Kalimaya Variety โ
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| ๐ |
Lihat Transparent Banten Crystal Variety โ
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| ๐ฅ |
Lihat Milky White Banten Opal Trade Name โ
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| ๐ต |
Lihat Tea-Colored Brownish Banten Opal Variety โ
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| ๐ฎ๐ฉ |
Lihat Indonesian Archipelago Opal Sources โ
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โผ 7. ISTILAH KHUSUS / IDENTIFIKASI
| ๐ฟ |
Lihat Untreated Earth-Formed Opal Profile โ
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| ๐งช |
Lihat Lab-Created Man-Made Opal Identification โ
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| ๐ฌ |
Lihat Laboratory Grown Structured Opal Testing โ
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| โ ๏ธ |
Lihat Glass, Plastic, or Simulant Opal Screening โ
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| ๐ |
Lihat Assembled Multi-Layer Opal Identification โ
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| 2๏ธโฃ |
Lihat Two-Layer Assembled Opal Testing โ
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| 3๏ธโฃ |
Lihat Three-Layer Opal with Protective Cap โ
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| ๐ ๏ธ |
Lihat Enhanced or Modified Opal Specimen โ
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| ๐จ |
Lihat Color-Enhanced Porous Opal Detection โ
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| ๐จ |
Lihat Smoke-Darkened Hydrophane Opal Testing โ
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