Skip to main content
#
WildFishGems: Untreated Gemstones only. Since 2003!
Gem-Shop
Cart
CONTACT
My Account
our twitterour facebook page pintrest
Ed Bristol
  

Unheated Tanzanite 2.15

Untreated Green blue purple Tanzanite
more images
Price:
$3,600.00
back add to cart buy now

2.15 Carat
Violet-Blue-Purple-Green 
Medium Dark 60
Free of Inclusions

Details:

GRADING REPORT LOTA215

Identification: Natural Unheated & Untreated Tanzanite

Carat: 2.15

Shape: Oval

Measures: 8.93x6.25x5.14 (millimeter)

- Color Grade: Very Good+

- Tone: MD60

Color Zoning: Faint, shifting and gradual

Clarity: Free of Inclusions

Cutting Grade: Very Good

o       Brilliancy: 75% 

o       Depth: 82%

Origin: Tanzania

Treatment: None

 

Certificate No: IGI 320866226

 

Overall Grade: Very Good

Comment: Personally, I have come to appreciate the fancy color variations in unheated tanzanites, as have all customers who have bought one. Working with David Jerome, I had the honor to study some of the world's very best heated tanzanites in quails-egg size (from the famous block D, was it?). While their color is truly mesmerizing intense, it is only one (1) color, always the same. Unheated tanzanites or zoisite on the other hand, never cease to entertain with new color-variations, especially if you add side- and back-views. See the three backside images next to one-another with nothing but a 180 degree turn and changing background under 'more images'. Speaking of side-view, this 2.15 comes in a deep shape and could be set so as to show the side-colors as much as the face-up view. Enjoy the endless combinations of petrol-blue, violet, purple, green and even red-pink in one single gem. The green is our proof that we are looking at an unheated tanzanite. No inclusions, no window, no treatments - our three 'no's' policy for quality gems. The cut is a traditional hand-work from the 80ies, flawless even if not with modern CAD precision. Brighter in tone and with more color variations than OTA303.

Ask a question.

add to cart buy now add to wishlist
Title 
Natural Gemstone Jewelry

The Finest From London:
The David Jerome Collection 

(YouTube-vid in pop-up)
 

Title 

Untreated Gemstones Only!

No Heat, No Radiation.
No Bleaching, No Coating.
No Filler, No Diffusion.
No BE, No Chemicals.


Nothing but... gems!

Made by Earth.
Title 


FREE GLOBAL SHIPPING!

Wherever you are:
Hassle-free.

Workshop Window: (mouse-over->halt) 
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.

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

Our Sitemap
 © Wild Fish Gems 2001 - 2018

 

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