Jan 1, 2006 14:19
18 yrs ago
English term

fire (here)

English Other Other
What is this incredible near-colorless jewel with nearly 2 ½ times more fire than diamond? And why are we hearing so much about it now?

In which sense, they have used 'fire' here?

Discussion

airmailrpl Jan 3, 2006:
What stone is this that has "nearly 2 � times more fire than diamond" ??
Sanjiv Sadan (X) (asker) Jan 2, 2006:
typist mistake : sparkle

Responses

+2
9 hrs
Selected

colored light reflected from within a colorless jewel

Fire: Colored light reflected from within a diamond. White light entering a stone is separated into the many colors of the rainbow just like a prism. Good fire can only be achieved with very good to excellent proportions. Also called "refraction" or most often "dispersion" in the trade.

A technical term, not the same thing as sparkle.

--------------------------------------------------
Note added at 1 day 5 hrs 30 mins (2006-01-02 19:49:58 GMT) Post-grading
--------------------------------------------------

The thing is, sparkle is an outer, light-reflecting quality. Fire is an inner, light-refracting quality. And both terms are widely used by the general public.
Peer comment(s):

agree PB Trans
1 hr
Thank you, Pina
agree Valentina Pecchiar
10 hrs
Thanks, Valentina
Something went wrong...
4 KudoZ points awarded for this answer. Comment: "Thanks to all of you. This fits in the context as the author has used a different word for shining i.e. brightness. So, obviously fire does not mean shining or sparkly here. Instead, it denotes colored light. Thanks again for taking pains and spending time for your great research."
+12
3 mins

sparkle

that sparkles much more, that shines much more

--------------------------------------------------
Note added at 5 mins (2006-01-01 14:24:24 GMT)
--------------------------------------------------

also: brillancy, luminosity ....
Peer comment(s):

agree Dave Calderhead : and a happy, healthy and prosperous 2006 (:-{)>
14 mins
Thanks, and same to you.
agree Derek Gill Franßen : :-)
18 mins
Thanks, and Happy New Year.
agree Jack Doughty : Not brillancy, but brilliance.
1 hr
Thanks Jack, Webster says brillancy, just double-checked.
agree KatayoPakatc (X)
1 hr
agree Charlesp
2 hrs
agree russka (X)
3 hrs
agree Gerard Burns Jr. : "Brilliance" better conveys the intensity than "sparkle" I think -and "brilliancy" sounds horrible to my AE ears.
3 hrs
agree Michael Barnett
4 hrs
agree Alfa Trans (X)
4 hrs
agree Can Altinbay
12 hrs
agree Asghar Bhatti
1 day 3 mins
agree Romanian Translator (X) : spot on Edith and all the best for 2006. :-)!
1 day 46 mins
Thanks Awana, same to you.
Something went wrong...
+1
4 hrs

scintillation

scin·til·la·tion (sntl-shn)
n.

1. A spark; a flash.
the quality of glittering or sparkling brightly [syn: glitter, glister, glisten, sparkle]

Mt. Lily Gems, Frequently Asked Questions
When high quality gem material is cut to exact angles and proportions, and given a fine polish, the resulting gemstone delivers exceptional scintillation ...
www.mtlilygems.com/faqs.html

Colored Gem Evaluation
See the Gem Hut for excellent coverage of colored gemstone color, ... Larger gems will have greater scintillation (sparkle), when there are more facets for ...
www.emporia.edu/earthsci/amber/go340/evaluate.htm

Optical Properties
Brilliance and scintillation are the sparkle and flashes of white light emitted from the gemstone, while dispersion or dispersive refraction is the break up ...
www.emporia.edu/earthsci/amber/go340/optical.htm
Peer comment(s):

agree Romanian Translator (X) : all the best for 2006 airmailrpl :-)!
20 hrs
thank you and the same to you also
Something went wrong...
Term search
  • All of ProZ.com
  • Term search
  • Jobs
  • Forums
  • Multiple search