The discovery of Paraiba Tourmaline occurred in the mid-1980s in Brazil and revolutionized the jewelry industry. After all, such an intense and magnificent colored mineral had never been seen before.
Over the years, deposits of Paraiba Tourmaline have been discovered in African countries such as Mozambique and Nigeria, but never with the same quality as Brazilian gems.
Paraiba Tourmaline is one of the rarest and most beautiful gems in the world! The cutting process is delicate and demanding, as it enhances the intense coloration of this rare gem. Each cut is carefully planned to maximize projected luminosity and highlight the uniqueness of each stone.
Characterized by a series of flat facets on the surface of the stone. The facet pattern may vary but generally includes primary and secondary facets that reflect light and create intense brilliance.
A cutting style where facets or cuts are made with millimeter precision. The very small and detailed cuts create a uniform and intricate pattern.
Pieces left in their natural shapes, preserving their natural characteristics. Highly sought after by collectors and enthusiasts of Paraiba Tourmaline.
Cut with a smooth, rounded surface, the stones are polished without facets, emphasizing the color and visual effect of the stone, such as opalescence.
Cut into thin and flat shapes, usually with a smooth and polished surface. These pieces are ideal for modern and elegant jewelry designs.
Stones are carved into artistic shapes, creating unique pieces often inspired by nature itself.
Paraiba Tourmaline is an elbaite with a high copper concentration, ranging from 0.37% to 2.47% CuO by weight (Fritsch et al.,1990; Bank and Henn,1990). Its composition, rich in copper and manganese, gives Paraiba Tourmaline a unique coloration, varying between shades of blue, green, and purple, making it a fascinating and precious gem in its multiple variations.
The physical and optical characteristics of Paraiba Tourmaline, attributed to its gemological composition, make it rare and unmistakable. At Brazil Paraiba Mine, we stand out for our mission to deliver this mineral, in its various forms and presentations, to our customers and partners. Cabochons, carvings, faceted stones, plaques, collections — regardless of the developed cut, we transform each stone into a unique piece, enhancing the beauty of Paraiba Tourmaline, originated in nature and admired by its enthusiasts.
