Birthstone

A Rare Plant Might Transform How We Find Diamonds

There are many ways for exploration of the Kimberlite pipes for diamonds, but according to new paper by Mr Stephen E. Haggerty, a rare plant Pendanus candelabrum could serve as a signpost for diamond indicator kimberlite, which might eventually lead to easier and less expensive diamond exploration. The author of this paper Mr.Haggerty added that …

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Dominic's Fine Jewelry | View of jewelry appraiser examining gemstones

Mystery Diamond Color Treatment Stumps GIA

Even GIA doesn’t have the answer of Mystery Diamond Color. There are around 500 diamonds with uncommon color which is marked as Mystery Diamond by GIA. The Gemological Institute of America reported that “as many as 500 diamonds may have been subjected to a new mystery color treatment that temporarily improved the stones’ color as …

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