74.05ct Vivid Neon Bluish Green Natural Paraiba Tourmaline RING 18K White Gold

Paraiba tourmalines are celebrated for a color unlike any other gemstone: a copper-bearing, neon blue-green luminosity that seems to light itself from within. First discovered in Brazil’s Paraíba region and later found in Mozambique, true Paraiba material remains exceptionally scarce—especially in fine, vividly saturated hues.

At the heart of this ring is a natural 74.05ct Paraiba tourmaline fashioned as a cabochon, chosen to emphasize its liquid glow and saturated Vivid Neon Bluish Green (Copper-Bearing) color. The smooth dome highlights the gem’s internal radiance, creating a bold, unmistakably high-jewelry presence.

The design is executed in substantial 18K white gold (22.9g) and framed by an extraordinary constellation of 528 accent diamonds totaling 1.93ct (GVS). The result is a shimmering, light-driven setting that amplifies the Paraiba’s neon character while delivering exceptional brilliance and prestige from every angle.

This piece is offered without a grading certificate, allowing the gemstone’s beauty and rarity to speak directly. A statement ring for the collector, it pairs connoisseur-grade color with monumental diamond presence—an heirloom-level jewel with strong long-term desirability in the rare gemstone market.

• Center stone: natural Paraiba tourmaline, 74.05ct (main gemstone)
• Color: Vivid Neon Bluish Green (Copper-Bearing) for signature Paraiba glow
• Cut/style: cabochon to maximize saturated color and inner luminosity
• Accent stones: 528 diamonds totaling 1.93ct (GVS) for high-impact brilliance
• Metal: 18K white gold with substantial 22.9g gold weight
• Certification: none (details provided; gemstone offered as natural Paraiba tourmaline)
• SKU: YR44025PAR-1 | Retail reference: $187,968