M.S. Rau is committed to offering fine art of the highest caliber and we seek paintings and sculpture by historically renowned artists, often with impressive provenance. The large majority of our works of art come from private. . .
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Brazilian Paraiba Ring, 3.73 Carats
- This 3.73-carat Paraiba is of the coveted Brazilian origin
- The gem’s rich hue and brilliance are hallmarks of the famed Paraiba stones
- Exceptionally clean and untreated with luminous color, this jewel is a rare treasure
- Encircled by a halo of pink diamonds and set in 18K rose and white gold
- Get complete item description here
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In 1981, the gem miner Heitor Dimas Barbosa, commonly known among the local villagers as “Heitor the Fool,” began tunneling in the hill behind São José de Batalha, Paraíba, Brazil. Barbosa was determined that his hunch would lead to finding a new gemstone. Despite having no electricity or dependable water, Barbosa persevered with faith for over six years through the rugged and arid landscape on his quest. In 1987, his efforts were rewarded by the discovery of the first Brazilian Paraiba, a stunning gem that was unlike any stone ever found. Soon after their discovery, production began to dwindle; over 90% of the tourmaline production occurred between 1989 and 1992. It is thanks to their rare chemical composition that these gems owe their spectacular coloring and neon-bright glow that appears to light the stone from within.
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Treasures from Brazil: Paraiba Tourmalines
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For over a century, we've placed important art, rare jewels and exceptional objects with more than 14,000 collectors worldwide, and have been recognized by trusted publications including Robb Report, The New York Times, Wall Street Journal and more.

On Approval
Examine select works in person before you commit

125% Guarantee
Full credit plus 5% annual appreciation for five years

Trusted Expertise
Over two centuries of combined experience across our specialists
