Skip to main content
#
#1 for fine Gems & Jewelry in Europe
Gem-Shop
Cart
CONTACT
My Account
our twitterour facebook page pintrest instagram
  

Unheated Thai Color Change Sapphire 0.62

Thai sapphire no heat purple-pink color changer
more images
Price:
$975.00
back add to cart buy now

0.62 Carat
Purple Color-Shifter
Medium 50
Free of Inclusions

 

Details:

GRADING REPORT CCST062

 

- Identification: Natural Unheated & Untreated Sapphire

- Carat: 0.62

- Shape: Brilliant Oval  

- Measures: 5.61x4.48x3.19 (millimeter)

- Color Grade: Good

- Tone: M50

- Color Zoning: None

- Clarity: Free of Inclusions (see comment)

- Cutting Grade: Excellent (precision cut in the USA)

o       Brilliancy: 90%

o       Depth: 71%

- Origin: Thailand

- Treatment: None

 

Certificate No: IGI 219624038

 

Overall Grade: Very Good

Comment: Surprising color and shade for a Thai sapphire plus an even more surprising color-change, or rather color-shift (according to our tight rules). These tightest grading rules say: a color changer must display a 'jump' on the color wheel, not only a move or 'shift'. Hence this is a color-shifter, though IGI reported it as color changer with origin. Cold metallic purple at day changes to a pastel pink-purple at night. Fine brilliant precision cut from the US of A. No visible inclusions when viewed from the front and under the lens, yet a fine needle structure is visible when viewed from the side (which does not count as inclusion in the grading of clarity, even not in our tight rules). Note how the right lower quarter of the gem seems either blue or black, but that is only because of an extreme sunny blue-sky day, either the blue found its way into the image, or we had to 'black it out'. In person, this gem has zero black-out and also no blue color zone. It's only a high summer photo in natural day light and we don't photoshop our images. No window, no heat, no inclusions. All in all, this is an understated but surprisingly sophisticated untreated sapphire, obviously not a showy gem but visible with good sparkle and clean crystal plus the sugar icing with colorchange/shift. Fully 3rd party certified, free shipping and a 1000 sqm of rainforest all for under 1k - beat that! 


Ask a question.

 

add to cart buy now add to wishlist


Only at WildFish:

Over 2000 Extensive
Grading Reports


Every Gemstone with
3rd-Party-Lab-Test


www.EdwardBristol.com



WildFish Quality-Standard:
NO Treatments.
NO Inclusions.
NO Windows.
®
Title 
Title 
From Our Workshop: (mouse-over->halt) 
Title 
Natural Gemstone Jewelry

The Finest From London:
The David Jerome Collection 

(YouTube-vid in pop-up)
 

Title 
Title 


FREE GLOBAL SHIPPING!

Wherever you are:
Hassle-free.

Join the Club 

Wild Fish Members
save up to 25%
Join here!

Title 

US and CAN Call Toll-Free:

1-800-540-340-3

International Please Call:

1-302-883-8514

Site Mailing List 
Natural Gems Only - No Heat. No Radiation. No Bleaching. No Coating. No Filler. No Diffusion. No Chemicals.

CONTACT
 

Genuine testimonials since 2003
 

Call us TOLL-FREE from the US and Canada:
1-800-540-340-3
 
International customers please call:
1-302-883-8514
 

In case of technical problems,
please
drop us a note or let us call back.

If we are out of the office, please leave a voice message and we will contact you.
 

Our Quality-Standard:
NO Treatments.
NO Inclusions.
NO Windows.
®


Sitemap
 © Wild Fish Gems 2001 - 2019

As everybody these days, we now need to ask for your Cookie-OK.
Are you OK?
We hope this message shows only once.