1.93ct Vivid Green Iranian Demantoid - GIA Certified, Horsetail Inclusion, 2ct

The Unicorn Garnet

A rare natural demantoid garnet with documented Iranian origin, a rich green color, transparent clarity, and a brilliant round cut. Weighing 1.93 carats, it represents a substantial size for a faceted demantoid and offers the combination of provenance, size, color, and characteristic inclusions that attracts serious gemstone collectors.

Gemstone Details

• Variety: Natural Demantoid Garnet
• Species: Andradite Garnet
• Weight: 1.93 carats
• Shape: Round
• Cutting Style: Brilliant Cut
• Measurements: 7.37–7.42 × 4.90 mm
• Color: Green
• Transparency: Transparent
• Geographic Origin: Iran
• Certification: GIA Demantoid Origin Report
• GIA Report Number: 5241033742
• Report Date: August 17, 2026

Rarity, Provenance & Collector Appeal

The stone displays prominent, radiating horsetail inclusions—an important visual feature associated with some of the most sought-after demantoid material. While horsetail inclusions are especially identified with Russian demantoid, their presence in Iranian demantoid is uncommon and adds distinctive character to this gem.

Its Iranian origin is confirmed by the accompanying GIA report, providing documented provenance rather than relying solely on visual attribution. The combination of a near-two-carat faceted weight, transparent green material, confirmed origin, and visible horsetail inclusions makes this a compelling addition to a focused garnet or colored-stone collection.

As with any collectible gemstone, value depends on factors including quality, rarity, provenance, market conditions, and buyer demand. This stone’s documented origin and distinctive inclusion pattern may support long-term collector interest, but no investment return is guaranteed.

Demantoid Facts

• Demantoid is the green variety of andradite garnet.
• Its name refers to its diamond-like brilliance.
• Demantoid is known for strong dispersion and lively fire.
• Faceted demantoids approaching two carats are less commonly encountered than smaller stones.
• Horsetail inclusions are a notable identifying and collecting feature in certain demantoids.
• Demantoid is the traditional January birthstone and one of the most collectible garnet varieties.

Price: $8,000

Educational information and additional imagery:
https://www.instagram.com/p/DbKrAM0FKkx4ZoMF2m1eKQ5ir6j7Abcy-SPZM80/?igsi=NGMwbXN1djhlbTE=