8.19ct Vivid Neon Blue Natural Paraiba Tourmaline RING 18K Gold

Few gemstones ignite fascination like Paraiba tourmaline—an exceptionally rare, copper-bearing variety celebrated for its electric “neon” blue-to-green luminosity. First discovered in Brazil’s Paraíba region and later found in Mozambique, fine Paraibas remain among the most coveted colored stones in the world for their intensity, scarcity, and unmistakable presence.

At the center of this ring is a natural 8.19ct Paraiba tourmaline cut in an elegant oval, chosen to amplify its vivid copper-bearing neon blue color. The result is a saturated, high-energy hue that reads luminous in a wide range of light—an immediate signature for collectors who seek rarity that’s instantly recognizable.

The setting is crafted in 18K gold with a substantial 7.4g gold weight, designed to spotlight the center stone while adding refined sparkle. Surrounding it are 80 accent diamonds totaling 0.63ct (GVS), meticulously set to create a bright halo of scintillation that elevates the Paraiba’s glow without competing for attention.

This piece is offered without a grading certificate, making its beauty and craftsmanship the focus. With its important 8.19ct Paraiba center and diamond-accented 18K gold setting, it is a standout heirloom—an expressive acquisition for connoisseurs and a confident statement of enduring value.

• Center stone: Natural Paraiba tourmaline, 8.19ct (main gemstone)
• Color: Vivid copper-bearing neon blue—highly sought-after Paraiba character
• Cut/shape: Oval, selected to maximize face-up presence and glow
• Accent stones: 80 diamonds totaling 0.63ct (GVS) for refined brilliance
• Metal: 18K gold; gold weight 7.4g for a substantial luxury feel
• Certification: No grading certificate (certificationLab: None)
• Heirloom-worthy statement ring with collector-grade rarity appeal