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Modern Jeweler's Consumer Guide to Colored Gemstones /
Since early 1989, a gem dealer I've known for years has been calling me every few weeks to brief me on mounting mayhem in Colombia's lucrative emerald market. The troubling gist of these calls is always this: There is a full-fledged turf war going on between that South American country...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Boston, MA :
Springer US,
1990.
|
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Brazilian Alexandrite
- Russian Alexandrite
- Amber
- African Amethyst
- Andalusite
- African Aquamarine
- Brazilian Aquamarine
- Cat's-Eye Chrysoberyl
- Citrine
- Coral
- Australian Pink Diamond
- Fancy Blue Diamond
- Fancy Brown Diamond
- The hope Diamond
- The Tiffany Diamond
- Fancy Yellow Diamond
- Colombian Emerald
- Zambian Emerald
- Demantoid Garnet
- Malaya Garnet
- Rhodolite Garnet
- Indicolite
- Iolite
- Burma Jadeite
- Kunzite
- Lapis Lazuli
- Moonstone
- Morganite
- Australian Black Opal
- Australian White Opal
- Mexican Fire Opal
- American Freshwater Pearl
- Chinese Freshwater Pearl
- Conch Pearl
- Japanese Akoya Pearl
- Tahitian Black Pearl
- Burma Peridot
- Rubellite
- Burma Ruby
- East African Ruby
- Star Ruby
- Thai Ruby
- East African Fancy Sapphire
- Kashmir Sapphire
- Padparadscha Sapphire
- Pink Sapphire
- Sri Lankan Sapphire
- Star Sapphire
- Yellow Sapphire
- Yogo Sapphire
- Pink Spinel
- Tanzanite
- Blue Topaz
- Pink Topaz
- Precious Topaz
- California Tourmaline
- Chrome Tourmaline
- Tsavorite
- Turquoise
- Zircon.