Product Description

An exceptional 5.79 carat Natural Indicolite Tourmaline, accompanied by a prestigious GIA Gemological Report, showcasing a captivating greenish blue color and remarkable transparency. Known in the trade as "Indicolite," this rare variety represents one of the most sought-after members of the tourmaline family.

Displaying an attractive greenish blue hue, this gemstone combines the elegance of blue tones with subtle green undertones, creating a vibrant and sophisticated appearance. Fine indicolite tourmalines are highly prized for their rarity, especially in larger sizes with strong color saturation and excellent transparency.

The gemstone has been expertly fashioned into a romantic heart shape, featuring a brilliant-cut crown and modified step-cut pavilion. This sophisticated cutting style enhances brilliance while preserving depth and color concentration, allowing the gemstone to display exceptional visual appeal from every angle.

Certified by GIA, the world's leading gemological authority, this indicolite tourmaline represents a rare opportunity to acquire a collector-grade gemstone suitable for fine jewelry creations, investment collections, or bespoke luxury designs.

Gemstone Specifications

Gemstone: Natural Tourmaline

Trade Variety: Indicolite Tourmaline

Species: Tourmaline

Weight: 5.79 Carats

Shape: Heart

Cutting Style (Crown): Brilliant Cut

Cutting Style (Pavilion): Modified Step Cut

Measurements: 11.23 × 12.48 × 6.56 mm

Color: Greenish Blue

Transparency: Transparent

Certification: GIA Gemological Report

GIA Report Number: 2546653668

Report Date: February 25, 2026

Trade Comment: Known in the trade as "Indicolite"

Why This Indicolite Tourmaline Is Special

✔ Natural Indicolite Tourmaline

✔ GIA Certified

✔ Rare Greenish Blue Color

✔ Desirable Indicolite Variety

✔ Transparent Clarity

✔ Romantic Heart Shape

✔ Impressive 5.79 Carat Weight

✔ Collector-Grade Gemstone

✔ Fine Jewelry Quality

✔ Exceptional Rarity Within the Tourmaline Family