21.85ct Intense Greenish Blue Natural Paraiba Tourmaline NECKLACE 18K White Gold GIA Certified

Natural Paraiba tourmaline is legendary for one reason: copper. This rare trace element gives Paraibas their unmistakable neon blue-green radiance—an effect first celebrated in Brazil’s Paraíba region and later found in Mozambique, prized by collectors for its vivid, “lit-from-within” color.

At the heart of this necklace is a 21.85ct natural Paraiba tourmaline in an oval cut, displaying an Intense Copper-Bearing Greenish Blue (Neon Blue-Green) hue. Its concentrated color reads bright and energized, delivering the signature Paraiba charisma in a refined, wearable size.

Crafted in luminous 18K white gold (45.6g), the design is elevated by 755 accent diamonds totaling 0.35ct, graded GVS. The diamond work creates a continuous field of brilliance that frames the Paraiba’s glow and amplifies the necklace’s couture-level sparkle, from every angle and under every light.

Offered with GIA certification (Report #1538651347), this piece is a statement of rarity, provenance, and enduring value—an heirloom-worthy acquisition for the connoisseur who collects the world’s most extraordinary gemstones.

• Center stone: 21.85ct natural Paraiba tourmaline (main gemstone)
• Color: Intense Copper-Bearing Greenish Blue (Neon Blue-Green) for signature Paraiba vibrancy
• High-jewelry brilliance: 755 accent diamonds totaling 0.35ct (GVS)
• Metal: 18K White Gold with substantial 45.6g gold weight
• Certification: GIA certified, Report #1538651347 (inscribed)
• Jewelry type: Statement NECKLACE designed for maximum light return and presence
• Collectible, heirloom-quality piece with strong rarity and investment appeal