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

Attractive Tanzanian Chrysoberyl Heart.

For such a hard and durable material chrysoberyl is relatively obscure and the low prices don't seem to reflect its utility as a gemstone.

Attractive Tanzanian Chrysoberyl Heart.

Grade Score 6 / 10

Color
Very good (4/5)
Cut
Good (3/5)
Carat
Medium (3/5)
Clarity
Very good (4/5)
Rarity
Hard to find (3/5)

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*4/4 (medium light yellow green or green yellow)
Phenomena: Pleochroism Strong (65%-69%)
Clarity
Clarity type: Eye clean (Type I)
Transparency: Transparent
Cut
Shape: Heart
Cut style: Step
Symmetry: Good
Brilliance: Exceptional
Polish: Exceptional
Size
Width: 8.20 mm
Length: 8.40 mm
Depth: 5.10 mm
Weight: 2.49 cts
Page 73 of 98 Back to Top << >>
First ... 68 69 70 71 72 73 74 75 76 77 ... Last
Bibliographic details
Page title Natural Chrysoberyl Heart 2.49 cts
Author David Weinberg
Website title Alexandrite Tsarstone Collectors Guide
Date published 03 July 2010 05:08 UTC
Date accessed 29 May 2023 03:16 UTC
Permanent link http://www.alexandrite.net/viewpage.html?id=ALX-001-00094
AMA style
David Weinberg. "Natural Chrysoberyl Heart 2.49 cts". In Alexandrite Tsarstone Collectors Guide. July 03, 2010, 05:08 UTC. Available at: http://www.alexandrite.net/viewpage.html?id=ALX-001-00094. Accessed May 29, 2023.
APA style
"Natural Chrysoberyl Heart 2.49 cts". (2010, July 03). In Alexandrite Tsarstone Collectors Guide. Retrieved 03:16, May 29, 2023, from http://www.alexandrite.net/viewpage.html?id=ALX-001-00094.
Bluebook style
"Natural Chrysoberyl Heart 2.49 cts", http://www.alexandrite.net/viewpage.html?id=ALX-001-00094 (last visited May 29, 2023).
Bluebook: Harvard JOLT style
See Alexandrite Tsarstone Collectors Guide, "Natural Chrysoberyl Heart 2.49 cts", http://www.alexandrite.net/viewpage.html?id=ALX-001-00094 (Hard to find Chrysoberyl (Chrysoberyl) Heart 2.49cts from Tanzania (Tunduru)) (as of May. 29, 2023, 03:16 GMT).
CBE/CSE style
David Weinberg. "Natural Chrysoberyl Heart 2.49 cts". In Alexandrite Tsarstone Collectors Guide. 2010 Jul 03, 05:08 UTC.[Internet], Alexandrite Tsarstone Collectors Guide; 2010 Jul 03, 05:08 UTC [cited 2023 May 29]. Available from: http://www.alexandrite.net/viewpage.html?id=ALX-001-00094.
Chicago style
David Weinberg, "Natural Chrysoberyl Heart 2.49 cts", http://www.alexandrite.net/viewpage.html?id=ALX-001-00094, (accessed May 29, 2023).
MLA style
"Natural Chrysoberyl Heart 2.49 cts". Alexandrite Tsarstone Collectors Guide. 03 Jul 2010, 05:08 UTC. 29 May 2023 http://www.alexandrite.net/viewpage.html?id=ALX-001-00094
MHRA style
David Weinberg, "Natural Chrysoberyl Heart 2.49 cts", Alexandrite Tsarstone Collectors Guide, 03 July 2010, 05:08 UTC, http://www.alexandrite.net/viewpage.html?id=ALX-001-00094 [accessed 29 May 2023].
Close options details