Paraiba tourmaline occupies a rarefied place in the world of fine gemstones—celebrated for its copper-bearing chemistry that produces an unmistakable neon radiance. First discovered in Brazil’s Paraíba region and later found in Mozambique, true natural Paraibas remain fiercely scarce, with top color commanding exceptional attention from collectors.
At the heart of this ring is a natural Paraiba tourmaline weighing 18.39 carats, displaying a Vivid Neon Blue (Copper-Bearing) hue with the lively, “lit-from-within” presence that defines the category. Its saturated, electric color reads modern and luminous, yet timeless in its rarity.
The setting is crafted in 18K white gold (12g), designed to spotlight the center stone while surrounding it with 71 accent diamonds totaling 6.05 carats in GVS quality. The result is a high-jewelry profile: bright, architectural, and intensely scintillating, with the diamonds amplifying the Paraiba’s neon character.
Offered with GIA certification (report number AAP57616), this piece is more than adornment—it is a portfolio-grade gemstone ring with true heirloom presence. A remarkable statement for the collector who values provenance, rarity, and enduring worth.
- Center stone: Natural Paraiba tourmaline, 18.39ct (main gemstone)
- Color: Vivid Neon Blue (Copper-Bearing) for signature Paraiba glow
- Accents: 71 diamonds totaling 6.05ct, GVS quality (side stones)
- Metal: 18K white gold; substantial 12g gold weight
- Certification: GIA certified, report #AAP57616
- Jewelry type: High-impact luxury ring with exceptional presence
- Ideal for collectors: rare gemstone centerpiece with heirloom/investment appeal
