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On the trail of the Paraiba tourmaline: In search of one of the world's rarest gemstones
They chart how the mesmerising beauty of the Paraiba has made it the rising star of the gem world. It is rare for new gemstones to be discovered. In the 20th century, kunzite, tanzanite and ...
Morningstar13d
The World's Largest Flawless Paraiba Tourmaline Heads To Auction At Bonhams Hong Kong
TORONTO, April 3, 2025 /PRNewswire/ - The Kat Florence Lumina, a flawless 181.61-carat Paraiba tourmaline, is completing its global debut tour with final exhibitions across Asia before making its ...
IDEX Online3d
Bonhams to Sell 181-ct Paraiba Tourmaline
(IDEX Online) - A 181.61-carat gem described as "the world's largest flawless Paraiba tourmaline" is to be auctioned at ...
Kat Florence: The World's Largest Flawless Paraiba Tourmaline Heads To Auction At Bonhams Hong Kong
The Kat Florence Lumina, a flawless 181.61-carat Paraiba tourmaline, is completing its global debut tour with final exhibitions across Asia ...