3.34ct Intense Greenish Blue (Neon Blue-Green) Natural Paraiba Tourmaline RING 18K White Gold

Paraiba tourmalines are celebrated for a phenomenon few gemstones can rival: an electrifying, copper-bearing neon that reads as luminous blue-green even in subtle light. First discovered in Brazil’s Paraíba region and later found in Mozambique, true Paraiba material remains exceptionally scarce—especially in finely made, diamond-forward designs.

At the heart of this ring is a natural 3.34ct Paraiba tourmaline with an intense copper-bearing greenish blue hue, expressing that signature neon blue-green vibrancy collectors seek. The stone’s lively saturation and unmistakable glow give this piece its focal-point allure.

Set in polished 18K white gold (5.2g), the center Paraiba is elevated by 11 accent diamonds totaling 0.26ct, graded GVS for bright, clean scintillation. The contrast of crisp white diamonds against the saturated Paraiba creates a refined, contemporary look—crafted to wear beautifully while reading unmistakably luxurious.

Offered with a BELL B55302 certificate (no formal grading report), this ring is noted as Mozambique origin with heating and cavity filling. A rare-gem statement with enduring desirability, it is designed to be worn now and treasured as an heirloom later.

• Center stone: natural Paraiba tourmaline, 3.34ct (main gemstone)
• Color: intense copper-bearing greenish blue with neon blue-green glow
• Setting: 18K white gold; gold weight 5.2g
• Accents: 11 diamonds totaling 0.26ct, GVS quality (side stones)
• Certificate note: BELL B55302; no grading certificate/report number
• Origin & treatment notes: Mozambique; heating and cavity filling disclosed
• A rare-gem, diamond-bright ring positioned for collector and heirloom appeal