My wife asked me a question just now: why are watch jewels always red?

Mar 13, 2019,13:02 PM
 



cred
(Photo . RDJ)


So....why is that? They are artificial right? So why don’t color them green?

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I thought she'll ask 'why not orange' synonymous to your name ;-)

 
 By: maverickmahesh : March 13th, 2019-13:07
btw wonderful macro of a great movement !

But if they are artificial

 
 By: Arie - Mr Orange : March 13th, 2019-13:12
Why not color them in another color?

Good remark

 
 By: dedestexhes : March 13th, 2019-13:14
Strange that no watchmaker came up with this idea! Good out of the box thinking! Dirk

Let’s call ‘m Orangies [nt]

 
 By: Arie - Mr Orange : March 13th, 2019-13:50

The main reason is...

 
 By: Cpt Scarlet : March 13th, 2019-13:12
The jewel material is usually synthetic sapphire or ruby (Corundum). It’s been a long standing tradition in watchmaking. Emeralds were never used as they were relatively brittle.

Sending a fax also used to be a tradition...

 
 By: Arie - Mr Orange : March 13th, 2019-13:14
so with all due respect, but that is not an argument.

It’s not that it can’t be done ...

 
 By: Cpt Scarlet : March 13th, 2019-13:27
It’s because traditional watchmaking has a lot to do with heritage. Synthetic gemstones have been used since 1902 replicating the original Sapphire or Ruby.

You've got the right answer for sure

 
 By: Spangles - Mr. Tabby : March 13th, 2019-13:57
Corundum can be made in a wide variety of colors, from green to red to blue to yellow to purple to peachy-orange to white. Mortiz Grossmann is the only company I've seen using a non-red (white) color of corundum.

In the old days, rubies were just that... rubies!

 
 By: thegrailwatch : March 13th, 2019-13:12
Once they went synthetic it's my guess they decided to keep the tradition of color. I could be wrong but that's my understanding.

I guess the answer is very simple...

 
 By: Izhik : March 13th, 2019-13:32
the major component that gives the color to natural rubies is aluminium oxide ( Al2O3)...and big surprise...it's the same component, which is found in what are called synthetic rubies...

Wrong!

 
 By: Spangles - Mr. Tabby : March 13th, 2019-14:02
Corundum is clear, but when you dope it with chromium, you get a red ruby. If you dope it with titanium, you would get a blue sapphire, if with iron, a yellow sapphire, etc.... Gemology is a cool study!

So Orange would be possible 😎 [nt]

 
 By: Arie - Mr Orange : March 13th, 2019-14:38

👍👍👍 [nt]

 
 By: Spangles - Mr. Tabby : March 13th, 2019-14:42

Show-off! [nt]

 
 By: DruidPadj : March 15th, 2019-06:57

I flex rubies and poop topaz

 
 By: Spangles - Mr. Tabby : March 15th, 2019-08:26
The cat that pooped the golden topaz.

Cool fact! [nt]

 
 By: nwk00 : March 29th, 2019-17:39

Now I do, thank you. [nt]

 
 By: Arie - Mr Orange : March 13th, 2019-13:51

You're welcome!

 
 By: Spangles - Mr. Tabby : March 13th, 2019-14:05
Here's a picture: ...  

Ulysse Nardin Imperial Blue comes to mind. Regards, skyeriding

 
 By: skyeriding : March 13th, 2019-20:34
Credit: ablogtowatch ...  

Are rubies the most expensive

 
 By: kennygfunk : March 13th, 2019-19:56
among the common sapphires which range in color? If so, it would make perfect sense before the wide use of synthetics. At least that would explain why the tradition started in the first place.

👍🏻 [nt]

 
 By: Arie - Mr Orange : March 14th, 2019-09:06

Watch jewels....

 
 By: David Walter : March 25th, 2019-18:10
Can be any colour. As many have said it is traditional for the jewels to be red. Jewels are available in "white" which is clear or blue or green. Green does not look good in a watch, clear does not have the "presence", and blue is outstanding, however blu... 

Orange

 
 By: Jurry : April 29th, 2019-11:54
Being Dutch I vote Orange rubies haha