Showing posts with label Sally Eaton-Magaña. Show all posts
Showing posts with label Sally Eaton-Magaña. Show all posts
Sunday, December 29, 2019

Natural-Color Fancy White And Fancy Black Diamonds: Where Color And Clarity Converge

›
These two colors are outliers within the colored diamond world. Gemologists must read the GIA report. Useful link: https://www.gia.edu...
Wednesday, July 10, 2019

Faint Green HPHT Synthetic Diamonds

›
Consumers beware. Useful link: https://www.gia.edu/gems-gemology/spring-2019-labnotes-faint-green-hpht-synthetic-diamonds
Sunday, April 28, 2019

Gemological Analysis Of Lightbox CVD-Grown White Diamonds

›
A real challenge for experts and consumers. Useful link: https://www.gia.edu/gems-gemology/winter-2018-labnotes-gemological-analysis-of...
Thursday, February 21, 2019

Natural Diamond Mistaken As HPHT Synthetic

›
Buyer beware. Useful link: https://www.gia.edu/gems-gemology/winter-2018-labnotes-natural-diamond-mistaken-as-hpht-synthetic

Natural-Color Pink, Purple, Red, And Brown Diamonds: Band Of Many Colors

›
A series of studies on natural colored diamonds. Useful link: https://www.gia.edu/gems-gemology/winter-2018-natural-color-pink-purple-red...
Wednesday, September 05, 2018

Features Of Synthetic Diamonds

›
Take note. Useful link: https://www.gia.edu/gems-gemology/summer-2018-features-of-synthetic-diamonds
Monday, September 03, 2018

Natural-Color Blue, Gray, And Violet Diamonds: Allure Of The Deep

›
An insightful study. Useful link: https://www.gia.edu/gems-gemology/summer-2018-natural-color-blue-gray-violet-diamonds-allure-of-the-dee...
Saturday, July 28, 2018

Natural-Color Green Diamonds: A Beautiful Conundrum

›
A must read. Useful link: https://www.gia.edu/gems-gemology/spring-2018-natural-color-green-diamonds-beautiful-conundrum
Wednesday, December 20, 2017

Observations On HPHT-Grown Synthetic Diamonds: A Review

›
Useful update. Useful link: https://www.gia.edu/gems-gemology/fall-2017-observations-hpht-grown-synthetic-diamonds