Accessibility options

Switch to preferred accessibility theme:


Increase or decrease the text size:

  • Internet Explorer: View > Text Size > Largest

Keyboard navigation and access keys:

  • A - Accessibility options
  • 0 - Skip navigation
  • 1 - Home
  • 2 - Alexandrite chapters
  • 3 - Alexandrite directory
  • 4 - Alexandrite forums
  • 5 - Alexandrite gemstones
  • 6 - Alexandrite localities
  • 7 - Contact information
  • 8 - About Alexandrite Guide
  • 9 - Sitemap
  • Press ALT + Access Key, then ENTER.

Close

Alexandrite

Tsarstone collectors guide

Stunning 10mm Chrysoberyl Cushion 5.67cts

Very clean and well cut. Large sizes like this are always hard to find.

Stunning 10mm Chrysoberyl Cushion 5.67cts

Grade Score 7 / 10

Color
Good (3/5)
Cut
Good (3/5)
Carat
Large (4/5)
Clarity
Very good (4/5)
Rarity
Rare (4/5)

Price information

Availability information

Detail identification and grading report
Identification
Type: Natural
Species: Chrysoberyl
Variety: Chrysoberyl
Origin: Tunduru, Ruvuma, Ruvuma Region, Tanzania
Hardness: 8.5
Density: 3.75
RI-1: 1.741
RI-2: 1.76
Enhancements
Variety of work: Faceted
Designation: A (Not currently known to be enhanced)
Color
Color light source: Cool daylight
Color description: YG/GY 5/4 (medium yellow-green)
Phenomena: Pleochroism Strong (65%-69%)
Clarity
Clarity type: Eye clean (Type I)
Transparency: Transparent
Cut
Shape: Cushion
Cut style: Step
Symmetry: Good
Brilliance: Exceptional
Polish: Exceptional
Size
Width: 10.00 mm
Length: 10.00 mm
Depth: 7.00 mm
Weight: 5.67 cts
Page 78 of 98 Back to Top << >>
Bibliographic details
Page title Natural Chrysoberyl Cushion 5.67 cts
Author David Weinberg
Website title Alexandrite Tsarstone Collectors Guide
Date published 03 July 2010 05:08 UTC
Date accessed 26 November 2014 04:05 UTC
Permanent link http://www.alexandrite.net/viewpage.html?id=ALX-001-00099
AMA style
David Weinberg. "Natural Chrysoberyl Cushion 5.67 cts". In Alexandrite Tsarstone Collectors Guide. July 03, 2010, 05:08 UTC. Available at: http://www.alexandrite.net/viewpage.html?id=ALX-001-00099. Accessed November 26, 2014.
APA style
"Natural Chrysoberyl Cushion 5.67 cts". (2010, July 03). In Alexandrite Tsarstone Collectors Guide. Retrieved 04:05, November 26, 2014, from http://www.alexandrite.net/viewpage.html?id=ALX-001-00099.
Bluebook style
"Natural Chrysoberyl Cushion 5.67 cts", http://www.alexandrite.net/viewpage.html?id=ALX-001-00099 (last visited November 26, 2014).
Bluebook: Harvard JOLT style
See Alexandrite Tsarstone Collectors Guide, "Natural Chrysoberyl Cushion 5.67 cts", http://www.alexandrite.net/viewpage.html?id=ALX-001-00099 (Rare Chrysoberyl (Chrysoberyl) Cushion 5.67cts from Tanzania (Tunduru)) (as of Nov. 26, 2014, 04:05 GMT).
CBE/CSE style
David Weinberg. "Natural Chrysoberyl Cushion 5.67 cts". In Alexandrite Tsarstone Collectors Guide. 2010 Jul 03, 05:08 UTC.[Internet], Alexandrite Tsarstone Collectors Guide; 2010 Jul 03, 05:08 UTC [cited 2014 Nov 26]. Available from: http://www.alexandrite.net/viewpage.html?id=ALX-001-00099.
Chicago style
David Weinberg, "Natural Chrysoberyl Cushion 5.67 cts", http://www.alexandrite.net/viewpage.html?id=ALX-001-00099, (accessed November 26, 2014).
MLA style
"Natural Chrysoberyl Cushion 5.67 cts". Alexandrite Tsarstone Collectors Guide. 03 Jul 2010, 05:08 UTC. 26 Nov 2014 http://www.alexandrite.net/viewpage.html?id=ALX-001-00099
MHRA style
David Weinberg, "Natural Chrysoberyl Cushion 5.67 cts", Alexandrite Tsarstone Collectors Guide, 03 July 2010, 05:08 UTC, http://www.alexandrite.net/viewpage.html?id=ALX-001-00099 [accessed 26 November 2014].
Close options details