Switch to preferred accessibility theme:

• High contrast
• Low graphics
• Mobile version
• Default 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.

This section has no relevant content published at this time.

Methods of Producing Synthetic Alexandrite

Manufacturer found a way to synthetically create Alexandrite

www.alexandrite.net/discussion/topic/methods-of-producing-synthetic-alexandrite-FRM-159

The Alexandrite Laser

http://www.alexandrite.net/viewpage.html?id=ALXS-002-00013

www.alexandrite.net/discussion/topic/the-alexandrite-laser-FRM-160

Alexandite Questions and Answers

Alexandrite Frequently Asked Questions

www.alexandrite.net/discussion/topic/alexandite-questions-and-answers-FRM-161

Alexandrite buyer's guide. Chapter 9, Alexandrite gemstone buyer and collectors guide.

http://www.alexandrite.net/viewpage.html?id=ALXS-002-00015

www.alexandrite.net/discussion/topic/alexandrite-buyer-s-guide-chapter-9-alexandrite-ge-FRM-162

Zimbabwe

Alexandrite

www.alexandrite.net/discussion/topic/zimbabwe-FRM-163

My grandmothers alexandrite favorite ring

My Grandmother left me her favorite

www.alexandrite.net/discussion/topic/my-grandmothers-alexandrite-favorite-ring-FRM-175

What is the difference between chrysoberyl and alexandrite?

Chrysoberyl is the species name and Alexandrite is the variety name. Alexandrite is that variety of chrysoberyl that changes color as a function of the light source; green in daylight and red under incandescent light.

www.alexandrite.net/discussion/topic/what-is-the-difference-between-chrysoberyl-and-ale-FRM-302

Is there a difference between Russian and Brazilian Alexandrite gemstones?

The mining of alexandrite in Russia lasted less than 100 years from the time it was discovered in 1833 to the early 1900’s. It was George Kunz, the gemologist/gemstone buyer for Tiffany & Co that probably did the most to popularize this unique gemst

www.alexandrite.net/discussion/topic/is-there-a-difference-between-russian-and-brazilia-FRM-303

Definition of Alexandrine

A misleading term for synthetic alexandrite-like sapphire, which changes color. Also called synthetic alexandrite.

www.alexandrite.net/discussion/topic/definition-of-alexandrine-FRM-304

Alexandrite Myths, Legends and Lore

Collection of myths, legends and lore surrounding the alexandrite gemstone

www.alexandrite.net/discussion/topic/alexandrite-myths-legends-and-lore-FRM-321

The Alexandrite Effect

Discussion about the alexandrite effect as a non-color-constancy phenomenon from the color theory perspective

www.alexandrite.net/discussion/topic/the-alexandrite-effect-FRM-323

Alexandrite Synthetics and Imitations

Guide to synthetic alexandrite production, alexandrite imitations and the differences between natural and synthetic alexandrite

www.alexandrite.net/discussion/topic/alexandrite-synthetics-and-imitations-FRM-324

Alexandrite World Occurrences

Study of all the known historical and confirmed alexandrite deposits and mining operations

www.alexandrite.net/discussion/topic/alexandrite-world-occurrences-FRM-335

What is the june gemstone?

What is the june gemstone - alexandrite, pearl or moonstone?

www.alexandrite.net/discussion/topic/what-is-the-june-gemstone-FRM-337

Are there any other gemstones which change color?

How do alexandrite and color change garnet differ in appearance?

www.alexandrite.net/discussion/topic/are-there-any-other-gemstones-which-change-color-FRM-341

Chrysoberyl Species and Variety

Information about the chrysoberyl mineral, it's properties, varieties and history

www.alexandrite.net/discussion/topic/chrysoberyl-species-and-variety-FRM-347

Definition of Alexandrite cat's eye

A chatoyant variety of alexandrite, with parallel inclusions. Cut en cabochon, it has a light cat's-eye effects.

www.alexandrite.net/discussion/topic/definition-of-alexandrite-cat-s-eye-FRM-356

Chronological History of Alexandrite

Chronological history timeline, depicting the history of the alexandrite gemstone and it’s roots

www.alexandrite.net/discussion/topic/chronological-history-of-alexandrite-FRM-359

Book Announcement: Russian Alexandrites by Karl Schmetzer

Russian Alexandrites is illustrated with more than 200 colour figures and photographs, addresses mineralogists, gemmologists, historians, mineral and gem collectors as well as all members of the gem trade.

www.alexandrite.net/discussion/topic/book-announcement-russian-alexandrites-by-karl-sch-FRM-361

Book Announcement: Russian Alexandrites by Karl Schmetzer

Russian Alexandrites is illustrated with more than 200 colour figures and photographs, addresses mineralogists, gemmologists, historians, mineral and gem collectors as well as all members of the gem trade.

www.alexandrite.net/discussion/topic/book-announcement-russian-alexandrites-by-karl-sch-FRM-362

New Book: Russian Alexandrites by Dr. Karl Schmetzer

I am sure everyone will be interested in this. I have just received a review copy of Russian Alexandrites and will be posting a review on...

www.alexandrite.net/discussion/topic/new-book-russian-alexandrites-by-dr-karl-schmetzer-FRM-375

need advice as quickly as possible

My home burned completely. I lost two Alexandrite rings. I lived in Turkey in 1962. My father was an officer and bought from a very...

www.alexandrite.net/discussion/topic/need-advice-as-quickly-as-possible-FRM-382

re: advice

I have the destroyed ring. the stone measure 14mm

www.alexandrite.net/discussion/topic/re-advice-FRM-383

Deciding Between Natural and Synthetic Alexandrite

Hello Everyone, My boyfriend (soon to be fiancee) and I are looking at getting an Alexandrite as the stone for our engagement ring. We are...

www.alexandrite.net/discussion/topic/deciding-between-natural-and-synthetic-alexandrite-FRM-416

How much will a typical one carat alexandrite gemstone cost?

The retail replacement cost for a 1ct. alexandrite could be anywhere between $500 to $12,000 per carat. The intensity of the color change and the attractiveness of the colors are the most important factors in determining the value of an alexandrite. With

www.alexandrite.net/discussion/topic/how-much-will-a-typical-one-carat-alexandrite-gems-FRM-458

Is alexandrite the most expensive gemstone in the world?

Along with diamonds, rubies, and emeralds, top quality alexandrites are among the most expensive gemstones in the world. In larger sizes over 4.00 or 5.00cts., Burmese rubies are more rare and expensive than alexandrites but in sizes below 1.00cts., alexa

www.alexandrite.net/discussion/topic/is-alexandrite-the-most-expensive-gemstone-in-the--FRM-459