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Flux-grown synthetic rubies sold as natural rubies https://gemologyonline.com/Forum/phpBB2/viewtopic.php?f=55&t=26168 |
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Author: | Barbra Voltaire, FGG [ Wed May 12, 2021 12:41 pm ] |
Post subject: | Flux-grown synthetic rubies sold as natural rubies |
The unusual case of a jewel with a large number of flux-grown synthetic rubies sold as natural rubies. Quote: A necklace with rather important sizeable rubies was submitted to GGTL Laboratories Liechtenstein with the request to identify treatments and country of origin. The piece was mounted with ≈ 50 stones of high quality and very attractive and saturated red colour; the stones were somewhat included and showed mainly fingerprints and clouds amongst other small and atypical inclusions (Fig 1).
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Author: | glhays [ Tue Nov 22, 2022 1:23 am ] |
Post subject: | Re: Flux-grown synthetic rubies sold as natural rubies |
A good article if looking for some inclusion pictures. |
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