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23ct accent & 4.3 Ct GIA Certified Color Changing Cobalt Spinel center stone

About the Item

When it comes to Cobalt Spinel from the Famous Neon Blue Mine of Vietnam everyone knows that to have a faceted Cobalt Spinel over .5ct is extremely rare rare . A color changing cobalt Spinel has never been found until now. This fine high quality Cobalt Spinel has the signature bright neon blue color yes has a violet color change and comes in at an unheard of 4.3 Carat . It’s literally unheard of 🤯. You will be the only owner in the world with a color change Cobalt Spinel from the Luc Yen mine that dried up years ago and this was pulled from the vault of a colleague in Vietnam and I hd to purchase it just to bring it to the market. Normally a cobalt spinel in this size is $50,000 per carat but I see no reason why this one should not surpass that $50,000 per carat price and achieve closer towards a million dollars at auction after setting this one of a kind unique beauty. I’m offering today at a wholesale price of $100,000. Inbox me if you would like to make an offer it comes with a G.I.A certification. I posted a video with a regular flashlight shining through it so you can see how exceptionally clean and surrounding it is 23 carat of cobalt Spinel collected over years from the same mine in Luc Yen Vietnam that has been mined out . There is enough of the surrounding stones to make two necklaces and a bracelet along with that 4.3 carat, very unique and rare color changing cobalt Spinel . 27.3 carat Total

Creator:
U.S Royalty Gems
Stone:
Spinel
Stone Cut:
Cushion Cut
Weight:
4.3 ct
Lab Report Available:
GIA 2486702184
Place of Origin:
Vietnam
Period:
1970-1979
Date of Manufacture:
1975
Condition:
Seller Location:
Omaha, NE
Reference Number:
1stDibs: LU3091222698332
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