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Alexandrite

Tsarstone collectors guide

alexandrites

1. Alexandrite Synthetics and Imitations
Guide to synthetic alexandrite production, alexandrite imitations and the differences between natural and synthetic alexandrite
HTML, 60 Kb, 2008-07-20 13:01:43
/chapters/chapter7/index.html
2. My mother has an Alexandrite ring she may wish to sell at Alexandrite discussion forums | Alexandrite guide
My mother has an Alexandrite ring she may wish to sell at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-05-25 07:18:57
/discussion/post/my-mother-has-an-alexandrite-ring-she-may-wish-to-sell-FRM-357-00001
3. Book Announcement: Russian Alexandrites by Karl Schmetzer at Alexandrite discussion forums | Alexandrite guide
Book Announcement: Russian Alexandrites by Karl Schmetzer at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-08-11 04:12:00
/discussion/topic/book-announcement-russian-alexandrites-by-karl-sch-FRM-361
4. What gemstones change color like alexandrite? at Alexandrite discussion forums | Alexandrite guide
What gemstones change color like alexandrite? at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2007-03-16 00:59:00
/discussion/topic/what-gemstones-change-color-like-alexandrite-FRM-282
5. Book Announcement: Russian Alexandrites by Karl Schmetzer at Alexandrite discussion forums | Alexandrite guide
Book Announcement: Russian Alexandrites by Karl Schmetzer at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-08-11 04:12:00
/discussion/topic/book-announcement-russian-alexandrites-by-karl-sch-FRM-362
6. American Gemological Laboratories
American Gemological Laboratories is a unit of Collectors Universe, the leading provider of value-added authentication and grading services for high-value collectibles and gemstones, which was founded in 1986 and publicly traded since 1999. In 1977, Ameri
HTML, 65 Kb, 2009-03-15 03:14:21
/directory/laboratories/american-gemological-laboratories-wdd-003-00020.html
7. AGTA Gemological Testing Center
The AGTA Gemological Testing Center is the natural coloured gemstone industry’s premier independent laboratory providing the industry and the public with a complete range of services, including gemstone identification, origin determination and pearl ide
HTML, 65 Kb, 2009-03-15 03:11:40
/directory/laboratories/agta-gemological-testing-center-wdd-003-00019.html
8. How can I add my gemstone? at Alexandrite discussion forums | Alexandrite guide
How can I add my gemstone? at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2006-08-29 20:23:00
/discussion/topic/how-can-i-add-my-gemstone-FRM-156
9. Color change garnet vs Alexandrite at Alexandrite discussion forums | Alexandrite guide
Color change garnet vs Alexandrite at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2009-04-05 00:40:00
/discussion/post/color-change-garnet-vs-alexandrite-FRM-341-00002
10. Alexandrite engagement ring at Alexandrite discussion forums | Alexandrite guide
Alexandrite engagement ring at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2007-11-18 03:07:00
/discussion/post/alexandrite-engagement-ring-FRM-176-00001
11. Very modern, sleek Alexandrite ring at Alexandrite discussion forums | Alexandrite guide
Very modern, sleek Alexandrite ring at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2009-03-19 22:47:00
/discussion/post/very-modern-sleek-alexandrite-ring-FRM-287-00002
12. Large clean chrysoberyls sells for around USD 200.00 per carat at Alexandrite discussion forums | Alexandrite guide
Large clean chrysoberyls sells for around USD 200.00 per carat at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2009-04-11 13:49:00
/discussion/post/large-clean-chrysoberyls-sells-for-around-usd-200-00-per-carat-FRM-340-00004
13. Ilakaka alexandrite deposit location at Alexandrite discussion forums | Alexandrite guide
Ilakaka alexandrite deposit location at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2006-09-03 16:29:00
/discussion/topic/ilakaka-alexandrite-deposit-location-FRM-170
14. Book review: Russian Alexandrites at Alexandrite discussion forums | Alexandrite guide
Book review: Russian Alexandrites at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-11-27 21:21:00
/discussion/post/book-review-russian-alexandrites-FRM-362-00002
15. Old Russian Alexandrite Ring at Alexandrite discussion forums | Alexandrite guide
Old Russian Alexandrite Ring at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2011-08-26 12:37:00
/discussion/post/-old-russian-alexandrite-ring-FRM-368-00001
16. Book review: Russian Alexandrites at Alexandrite discussion forums | Alexandrite guide
Book review: Russian Alexandrites at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-11-27 21:21:00
/discussion/post/book-review-russian-alexandrites-FRM-362-00001
17. Book review: Russian Alexandrites at Alexandrite discussion forums | Alexandrite guide
Book review: Russian Alexandrites at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-11-27 21:21:00
/discussion/post/book-review-russian-alexandrites-FRM-362-00003
18. Alexandrite - perfect engagement ring at Alexandrite discussion forums | Alexandrite guide
Alexandrite - perfect engagement ring at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2009-04-02 05:09:00
/discussion/post/alexandrite-perfect-engagement-ring-FRM-176-00006
19. Re: Tsarina rings at Alexandrite discussion forums | Alexandrite guide
Re: Tsarina rings at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-08-12 05:06:12
/discussion/post/re-tsarina-rings-FRM-287-00009
20. "Tatiana" alexandrite ring at Alexandrite discussion forums | Alexandrite guide
"Tatiana" alexandrite ring at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-08-12 05:06:00
/discussion/post/-tatiana-alexandrite-ring-FRM-287-00010
21. Alexandrite Frequently Asked Questions
Answers to frequently asked questions about alexandrite gemstone identification and value.
HTML, 46 Kb, 2008-07-20 12:02:11
/chapters/faq/index.html
22. Strong Change Natural Alexandrite 13.55cts.
Extremely rare Alexandrite (Chrysoberyl) Oval 13.55cts from Tanzania (Tunduru)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-oval-13-55-faceted_AX4220aa
23. A Bibliography of Alexandrite Gemstone Buyer and Collector's Guide
An annotated bibliography of Alexandrite Gemstone Buyer and Collector's Guide
HTML, 59 Kb, 2008-07-20 13:08:19
/chapters/bibliography.html
24. Top Gem Quality Natural Alexandrite 8.66cts.
Extremely rare Alexandrite (Chrysoberyl) Oval 8.66cts from Tanzania (Tunduru)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-oval-8-66-faceted_MSAX1122aa
25. Certified Natural Alexandrite Oval 1.01cts.
Rare Alexandrite (Chrysoberyl) Oval 1.01cts from India (Deobhog area)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-oval-1-01-faceted_yax361aa
26. Glossary of Terms for Alexandrite Gemstone Buyer and Collector's Guide
Glossary of terms that have been discussed or mentioned at Alexandrite gemstone buyer and collectors guide
HTML, 38 Kb, 2008-07-20 13:02:49
/chapters/glossary/index.html
27. Certified Natural Alexandrite Oval 1.34cts.
Rare Alexandrite (Chrysoberyl) Oval 1.34cts from India (Deobhog area)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-oval-1-34-faceted_yax469af
28. Strong Color Change Alexandrite Oval
Rare Alexandrite (Chrysoberyl) Oval 1.05cts from India (Deobhog area)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-oval-1-05-faceted_yax503aa
29. Certified Strong Change Alexandrite 26.75cts
Extremely rare Alexandrite (Chrysoberyl) Cushion 26.75cts from Tanzania (Tunduru)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-cushion-26-75-faceted_AX1159aa
30. Strong Change Natural Alexandrite 10.20cts.
Extremely rare Alexandrite (Chrysoberyl) Oval 10.2cts from Tanzania (Tunduru)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-oval-10-2-faceted_AX4219aa
31. Certified Strong Change Alexandrite 21.23cts
Extremely rare Alexandrite (Chrysoberyl) Cushion 21.23cts from Tanzania (Tunduru)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-cushion-21-23-faceted_AX1161aa
32. Nice Natural Alexandrite Oval 8.94cts.
Extremely rare Alexandrite (Chrysoberyl) Oval 8.94cts from Tanzania (Tunduru)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-oval-8-94-faceted_AX4224aa
33. Certified Fine Natural Alexandrite 1.41cts.
Rare Alexandrite (Chrysoberyl) Oval 1.41cts from India (Deobhog area)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-oval-1-41-faceted_yax434aa
34. Certified Natural 7.0mm Alexandrite 2.16cts.
Extremely rare Alexandrite (Chrysoberyl) Round 2.16cts from India (Deobhog area)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-round-2-16-faceted_yax409aa
35. Fine Strong Color Change Alexandrite Round
Rare Alexandrite (Chrysoberyl) Round 1.19cts from India (Deobhog area)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-round-1-19-faceted_yax508aa
36. Strong Color Change Alexandrite Cushion
Extremely rare Alexandrite (Chrysoberyl) Cushion 21.41cts from India (Deobhog area)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-cushion-21-41-faceted_ax6302aa
37. Certified Fine Natural Alexandrite .2.60cts.
Extremely rare Alexandrite (Chrysoberyl) Oval 2.6cts from India (Deobhog area)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-oval-2-6-faceted_YAX407aa
38. Top Gem 6mm Strong Change Alexandrite 1.19cts.
Rare Alexandrite (Chrysoberyl) Round 1.19cts from India (Deobhog area)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-round-1-19-faceted_YAX502aa
39. Strong Change Natural Alexandrite 8.08cts.
Extremely rare Alexandrite (Chrysoberyl) Pear 8.08cts from Tanzania (Tunduru)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-pear-8-08-faceted_AX4222aa
40. Beautuful Color Change Alexandrite 3.38cts.
Extremely rare Alexandrite (Chrysoberyl) Trillion 3.38cts from Tanzania (Tunduru)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-trillion-3-38-faceted_XAX335ac
41. Strong Change Natural Alexandrite 7.24cts.
Extremely rare Alexandrite (Chrysoberyl) Pear 7.24cts from Tanzania (Tunduru)
HTML, 15 Kb, -0001-11-30 00:00:00
/gemstones/natural-alexandrite-pear-7-24-faceted_AX4221aa
42. Alexandrite World Occurrences
Study of all the known historical and confirmed alexandrite deposits and mining operations
HTML, 56 Kb, 2008-07-20 13:01:37
/chapters/chapter6/index.html
43. Brazilian alexandrite, Hematita
Information about Brazilian alexandrite findings and mining in Hematita, Brazil.
HTML, 29 Kb, 2008-07-31 07:33:47
/localities/alexandrite-locality-brazil-minas-gerais-hematita.html
44. Alexandrite or Diaphanite?
An important study of alexandrite origin and the people involved in the discovery and the naming of alexandrite gemstone
HTML, 56 Kb, 2008-07-20 13:01:20
/chapters/chapter2/index.html
45. Alexandrite Buyer's Guide
Comprehensive guide for buying and evaluating alexandrite gemstones
HTML, 77 Kb, 2008-07-20 13:02:02
/chapters/chapter9/index.html
46. The prophetic Russian stone - Alexandrite
History of discovering alexandrite gemstone and the affect it had on the stone's name and the gemstone's value
HTML, 40 Kb, 2008-07-20 13:00:46
/chapters/chapter1/index.html
47. The Alexandrite Laser
Synthetic alexandrite predominantly used as a laser and was initially developed for military and government applications
HTML, 41 Kb, 2008-07-20 13:01:54
/chapters/chapter7/the-alexandrite-laser.html
48. Chrysoberyl Species and Variety
Information about the chrysoberyl mineral, it's properties, varieties and history
HTML, 65 Kb, 2008-07-20 13:01:25
/chapters/chapter3/index.html
49. The Alexandrite Effect
Discussion about the alexandrite effect as a non-color-constancy phenomenon from the color theory perspective
HTML, 42 Kb, 2008-07-20 13:01:34
/chapters/chapter5/index.html
50. Looking for a alexandrite at Alexandrite discussion forums | Alexandrite guide
Looking for a alexandrite at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2007-08-02 14:53:00
/discussion/topic/looking-for-a-alexandrite-FRM-133
51. price discussion at Alexandrite discussion forums | Alexandrite guide
price discussion at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2006-09-23 16:32:56
/discussion/post/-price-discussion-FRM-165-00003
52. Re: New Book: Russian Alexandrites by Dr. Karl Schmetzer at Alexandrite discussion forums | Alexandrite guide
Re: New Book: Russian Alexandrites by Dr. Karl Schmetzer at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-11-27 21:18:00
/discussion/post/re-new-book-russian-alexandrites-by-dr-karl-schmetzer-FRM-375-00001
53. Grading a color change gems? at Alexandrite discussion forums | Alexandrite guide
Grading a color change gems? at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2006-11-12 14:22:26
/discussion/topic/grading-a-color-change-gems-FRM-167
54. Alexandrites From the Novello Claims in Zim at Alexandrite discussion forums | Alexandrite guide
Alexandrites From the Novello Claims in Zim at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-10-07 13:01:33
/discussion/topic/alexandrites-from-the-novello-claims-in-zim-FRM-374
55. value at Alexandrite discussion forums | Alexandrite guide
value at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2011-06-21 07:10:39
/discussion/topic/value-FRM-426
56. Re: Contact information for Alexandrite Tsarstone Collectors Guide at Alexandrite discussion forums | Alexandrite guide
Re: Contact information for Alexandrite Tsarstone Collectors Guide at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-06-22 09:27:24
/discussion/post/re-contact-information-for-alexandrite-tsarstone-collectors-guide-FRM-358-00002
57. Re: My mother has an Alexandrite ring she may wish to sell at Alexandrite discussion forums | Alexandrite guide
Re: My mother has an Alexandrite ring she may wish to sell at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2010-12-09 02:01:01
/discussion/post/re-my-mother-has-an-alexandrite-ring-she-may-wish-to-sell-FRM-357-00002
58. Re: Large clean chrysoberyls sells for around USD 200.00 per carat at Alexandrite discussion forums | Alexandrite guide
Re: Large clean chrysoberyls sells for around USD 200.00 per carat at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2009-04-21 09:56:19
/discussion/post/re-large-clean-chrysoberyls-sells-for-around-usd-200-00-per-carat-FRM-340-00005
59. alexandrite prices at Alexandrite discussion forums | Alexandrite guide
alexandrite prices at Alexandrite discussion forums | Alexandrite guide
HTML, 25 Kb, 2006-10-25 13:31:55
/discussion/post/-alexandrite-prices-FRM-166-00003
60. Alexandrite
Named after Russian Tsar Alexander II. A highly dichroic, rare variety of chrysoberyl. Emerald green in natural daylight, reddish in violet by artificial light, due to its unusual absorption properties. One of the hardest and most important gemstones. A f
HTML, 25 Kb, 2008-07-20 13:02:54
/chapters/glossary/alexandrite.html
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