2.05ct Vivid Neon Blue (Copper-Bearing) Natural Paraiba Tourmaline NECKLACE 18K Gold

Paraiba tourmalines are celebrated for a phenomenon few gemstones can rival: a copper-bearing chemistry that ignites an inner, neon-like radiance—most famously discovered in Brazil’s Paraíba region and later found in Mozambique. Their scarcity, vivid saturation, and unmistakable glow place them at the pinnacle of modern gemstone collecting.

At the heart of this necklace is a natural 2.05ct round Paraiba tourmaline displaying a vivid neon blue (copper-bearing) color—an arresting hue that reads luminous and alive across changing light. Its concentrated, electric presence makes it a centerpiece gemstone meant to be noticed.

The pendant is crafted in 18K gold with a refined, high-jewelry silhouette, accented by 24 diamonds totaling 0.69ct in GVS quality. The diamond halo-style detailing adds crisp brilliance and contrast, amplifying the Paraiba’s saturated color while maintaining a clean, elevated look.

This piece is offered without a grading certificate, allowing the gemstone and craftsmanship to speak for themselves. As a rare-gem statement and an enduring heirloom, it’s a sophisticated addition to any fine jewelry wardrobe—especially for collectors drawn to exceptional color and true scarcity.

• Center stone: natural Paraiba tourmaline, 2.05ct (main gemstone)
• Color: vivid neon blue with copper-bearing character
• Accent stones: 24 diamonds totaling 0.69ct (GVS) for bright, clean scintillation
• Metal: 18K gold; gold weight approximately 7.8g
• Jewelry type: necklace featuring a refined diamond-framed Paraiba centerpiece
• Certification: no grading certificate (certificationLab: None)
• An heirloom-caliber, rare-gem piece with strong collector appeal