Key Features:

• Gemstone: 100% Natural Colombian Emerald

• Formation: Stunning "Macla" (Twinning Crystal)

• Total Weight: 6.7 Carats

• Dimensions: 15 x 11 mm

• Condition: Raw, Untreated, Natural State

Description: Discover the raw, untamed beauty of Earth’s most precious gem. This 6.7-carat Colombian Emerald macla is a breathtaking geological marvel. Unlike faceted stones, this specimen showcases the rare "macla" twinning formation—a complex, structural dance of hexagonal crystals growing together in perfect harmony.

Sourced directly from the legendary mines of Colombia, this piece retains the vivid, intense green saturation that defines world-class emeralds. Because it remains in its 100% natural, untouched state, it serves as an extraordinary focal point for a private mineral collection or as a statement centerstone for a bespoke piece of artisan jewelry. Truly a collector’s treasure, preserved exactly as it emerged from the earth.

The Technical & Collector’s Description

Ideal for gem dealers, mineralogists, and auction-style listings.

Title: Fine 6.7 ct Colombian Emerald Twinning Crystal (Macla) – Untouched Specimen

Specs:

• Identification: Natural Emerald (Beryl)

• Structure: Macla (Twin Crystal Formation)

• Weight: 6.7 cts

• Measurements: 15 mm x 11 mm

• Origin: Colombia

• Enhancements: None (Natural state)

Description: This 6.7 ct Colombian emerald specimen offers a fascinating look at crystal growth. The piece displays a distinct macla formation, characterized by the interpenetration of multiple beryl crystals. It features natural surface texture and the classic, deep-forest green hues associated with Colombian provenance.

This is a premium, untreated specimen. It has not been cut, polished, or subjected to oiling/clarity enhancement. Its structural integrity and size make it an excellent acquisition for those specializing in raw gemstone specimens or for designers focused on organic, fine jewelry artistry. Guaranteed authentic.