Natural Paraiba Tourmaline – 0.40 Carat – Neon Blue – Oval Brilliant Cut – ICA GemLab Certified A captivating 0.40-carat Natural Paraiba Tourmaline, showcasing an attractive neon-blue appearance with beautiful transparency and lively brilliance. Expertly fashioned into an elegant oval brilliant cut, this gemstone displays delicate proportions and the distinctive electric-blue appearance associated with Paraiba tourmalines. Its vibrant colour and refined oval silhouette make it an attractive choice for a bespoke fine-jewellery ring, pendant or collector’s gemstone. Gemstone Details: * Group: Tourmaline * Species: Natural Elbaite * Variety: Paraiba Tourmaline * Weight: 0.40 carat * Dimensions: 5.18 × 4.41 × 2.93 mm * Shape: Oval * Cut: Brilliant / Modified Brilliant * Colour: Blue (Neon Blue appearance) * Transparency: Transparent * Phenomena: None * Treatment: See Certificate * Certification: ICA GemLab * Report Number: TH26G131582 * Report Date: 25 September 2026 An elegant Paraiba tourmaline combining an appealing neon-blue appearance, attractive brilliance and beautiful oval proportions. A distinctive gemstone for collectors and fine-jewellery enthusiasts.