Zambian Emerald 3.20 Carat (3.52 Ratti) Panna Stone

Natural Zambian Emerald (Panna Stone) – 3.20 Carat (3.52 Ratti) Oval Cut

This Natural Zambian Emerald (Panna Stone) weighs exactly 3.20 Carats (3.52 Ratti) with calibrated dimensions of 11 x 8.5 x 5 mm. Expertly faceted into a balanced Oval Cut, this Earth-mined gemstone displays a vibrant green saturation, vitreous luster, and the diagnostic natural internal inclusions that authenticate genuine natural beryl.

Mineralogical Identity & Physical Constants: Emerald is the prestigious green variety of Natural Beryl (beryllium aluminum cyclosilicate, Be₃Al₂(SiO₃)₆), colored by trace amounts of chromium (Cr³⁺) and vanadium (V³⁺) together with iron (Fe²⁺) substituting within the crystal lattice. Ranking at Mohs hardness 7.5 to 8.0, it exhibits a refractive index of 1.580 to 1.600 (birefringence ~0.006–0.007, uniaxial negative), a specific gravity of 2.70 to 2.76, and a diagnostic hexagonal crystal system. Natural emeralds characteristically feature microscopic fluid inclusions, two-phase bubbles, and delicate growth patterns historically referred to in lapidary arts as the jardin (French for garden), which serve as unmistakable proof of natural Earth formation.

Geographical Origin & Lapidary Profile: Mined from the renowned metamorphic pegmatite-talc belts of the Kafubu River area in Zambia (Kagem Mines), Zambian emeralds are celebrated internationally for their deep, vivid bluish-green coloration and remarkable crystal clarity. The presence of trace iron alongside chromium imparts a cool, intense green hue with superior optical transparency and balanced facet reflection. This gemstone is 100% natural and unheated, exhibiting genuine natural crystal growth features.

Cultural Legacy & Traditional Wearing: Known in Sanskrit as Marakata and universally in Indian tradition as Panna (पन्ना), emerald is the primary gemstone associated with Mercury (Budh / बुध). In classical Vedic traditions, it is customarily set in Yellow Gold, Panchdhatu, or Sterling Silver for rings and pendants, traditionally worn on the little finger (Kanisthika) of the working hand on Wednesday mornings during Shukla Paksha.

Please Note: Ratna Gems shares these historical, cultural, and gemological details solely for educational awareness. We sell all gemstones strictly on the basis of verified physical authenticity, mineral quality, and accredited laboratory certification, and make no astrological, metaphysical, or curative claims.

Care Instructions

• Never use ultrasonic or steam cleaners: Natural emeralds feature internal microscopic fissures (the natural jardin) that can be compromised by ultrasonic vibrations or thermal steam shock.
• Clean gently using lukewarm water, a mild dish soap solution, and a very soft camel-hair brush or microfiber cloth. Rinse thoroughly and pat dry.
• Avoid exposure to harsh household acids, bleaches, acetone, and sudden extreme temperature fluctuations.
• Store individually in a padded gemstone pouch or jewel box to avoid abrasion from harder gems such as corundum (sapphires/rubies) and diamonds.

Frequently Asked Questions