Golden Sheen Sapphire, (or gold sheen sapphire) is a variety of corundum. Gold sheen sapphire has been tested and confirmed in lab reports as "natural sapphire" by GIA, GIT, GRS, AIGS, Tokio gem labs and Lotus. Goldsheen sapphire has a golden shine, almost like metal. Translucent blue, green or yellow material is sometimes present together with the gold. Particularly prominent is hematite which will often result in the formation of geometric hexagonal patterns within the gemstone crystal.
Attributes | Values |
---|
rdf:type
| |
rdfs:label
| - Golden sheen sapphire (en)
|
rdfs:comment
| - Golden Sheen Sapphire, (or gold sheen sapphire) is a variety of corundum. Gold sheen sapphire has been tested and confirmed in lab reports as "natural sapphire" by GIA, GIT, GRS, AIGS, Tokio gem labs and Lotus. Goldsheen sapphire has a golden shine, almost like metal. Translucent blue, green or yellow material is sometimes present together with the gold. Particularly prominent is hematite which will often result in the formation of geometric hexagonal patterns within the gemstone crystal. (en)
|
foaf:name
| - Gold/Golden Sheen Sapphire (en)
|
name
| - Gold/Golden Sheen Sapphire (en)
|
foaf:depiction
| |
dcterms:subject
| |
Wikipage page ID
| |
Wikipage revision ID
| |
Link from a Wikipage to another Wikipage
| |
sameAs
| |
solubility
| |
dbp:wikiPageUsesTemplate
| |
thumbnail
| |
category
| |
class
| - H-M symbol: (en)
- Hexagonal scalenohedral (en)
|
color
| - Typically metallic gold, copper or bronze, blue, green but varies (en)
|
gravity
| |
Other
| - Coefficient of thermal expansion ×10−6/K (en)
- relative permittivity at 20 °C (en)
- ε = 8.9–11.1 . (en)
|
symmetry
| |
system
| |
has abstract
| - Golden Sheen Sapphire, (or gold sheen sapphire) is a variety of corundum. Gold sheen sapphire has been tested and confirmed in lab reports as "natural sapphire" by GIA, GIT, GRS, AIGS, Tokio gem labs and Lotus. Goldsheen sapphire has a golden shine, almost like metal. Translucent blue, green or yellow material is sometimes present together with the gold. Particularly prominent is hematite which will often result in the formation of geometric hexagonal patterns within the gemstone crystal. (en)
|
formula
| - Aluminium oxide, Al2O3 (en)
|
fracture
| - Conchoidal, splintery (en)
|
fusibility
| |
habit
| - As crystals, massive and granular (en)
|
luster
| |
melt
| |
mohs
| |
opticalprop
| |
pleochroism
| |
refractive
| - Birefringence 0.008 (en)
- nε=1.760–1.763, (en)
- nω=1.768–1.772 (en)
|
prov:wasDerivedFrom
| |
page length (characters) of wiki page
| |
foaf:isPrimaryTopicOf
| |
is Link from a Wikipage to another Wikipage
of | |
is Wikipage redirect
of | |
is foaf:primaryTopic
of | |