10.17ct Emerald Crystal from Swat – A Compact Powerhouse of Color and Clarity

Description of Lot:
This 476-carat emerald rough lot originates from the renowned Swat Valley, a source famous for producing emeralds with natural green brilliance and authentic crystal formations. In its uncut, raw state, this lot presents a striking example of Swat emerald material.

With approximate dimensions of 11.74 × 8.62 × 6.64 mm, the rough exhibits a substantial and well-proportioned profile, making it ideal for collectors, lapidary professionals, or custom gemstone projects. Its natural surface textures and internal inclusions highlight the untreated, genuine nature of the material.

Swat Valley emeralds are highly valued for their vibrant green tones, organic crystal growth, and geological authenticity. This lot offers versatile potential, whether for cutting, carving, or as a distinctive specimen in a mineral collection.

Key Details:

Gemstone: Natural Emerald (Rough)

Total Weight: 476 carats

Origin: Swat Valley

Dimensions: 11.74 × 8.62 × 6.64 mm

Form: Rough / Uncut Lot

This emerald rough lot represents a rare opportunity to acquire a large, genuine Swat Valley emerald in its natural form, perfect for professional gemstone work or a prestigious collection.

Description of Lot:
From the legendary Panjshir Valley of Afghanistan, this 99.30-carat emerald crystal is an extraordinary example of facet-grade material — revered for its vibrant green hue, high clarity potential, and natural brilliance. Despite its relatively compact dimensions of 8.17 x 4.47 x 4.10 mm, the crystal is remarkably dense and pure — making it suitable for precision cutting or as a premium collector’s specimen.

Panjshir Emeralds: Afghanistan’s Green Treasure
Often compared to the world-famous Colombian emeralds, Panjshir emeralds have made their mark for their deep green tone, glass-like luster, and high transparency. What makes them even more valuable is their untreated nature, as most are never subjected to oiling or heat treatments.

This specimen is 100% natural and unheated, sourced directly from Panjshir — a region that produces some of the rarest emeralds in the world.

🔍 Specifications:
Weight: 99.30 carats

Dimensions: 8.17 x 4.47 x 4.10 mm (please confirm — unusually small for this weight)

Origin: Panjshir Valley, Afghanistan

Grade: Facet-grade emerald crystal

Treatment: None (unheated, untreated)

🌿 Ideal For:
High-end faceting and jewelry production

Collectors of untreated Panjshir emeralds

Gemstone investors seeking rare origins

Mineral enthusiasts and dealers

Whether for cutting into precision gems or adding to a high-value natural collection, this emerald is a top-tier example of Panjshir’s gem legacy.

About US
Unveiling the Beauty of Afghanistan: The Afghan Gemstone Source

Welcome to Afghan Gemstone Source, a place where the heart of Afghanistan reveals its rare and stunning treasures. Nestled in the breathtaking valleys and majestic mountains, Afghanistan has long been renowned for its world-class gemstones, a tradition that dates back centuries. Afghan Gemstone Source stands as a testament to this rich heritage, bringing the wonders of Afghan gems to jewelry aficionados, collectors, and seekers of true natural beauty across the globe.

The Pride of Afghan Gemstone Source

At Afghan Gemstone Source, our journey begins with an unyielding commitment to authenticity and craftsmanship. Each gemstone is more than just a piece of earth; it embodies the resilience, strength, and soul of Afghanistan. Our skilled artisans and experts work tirelessly to uncover the finest stones, which are carefully selected for their quality, color, and brilliance. We pride ourselves on providing only ethically sourced gemstones, ensuring that each piece is mined responsibly and with respect for both the land and the people who call it home.

Discover Our Collection

Our collection includes a dazzling array of gemstones, each with its own unique characteristics and appeal. From the legendary lapis lazuli, known for its rich and deep blue hues that have captivated artists and royals alike, to the vibrant green emeralds and radiant rubies that hold an unparalleled allure. Afghan Gemstone Source is dedicated to curating stones that stand out in beauty, rarity, and quality, allowing you to own a piece of Afghanistan’s incredible natural history.

Lapis Lazuli: Afghanistan’s Crown Jewel

Known as the “blue gold” of Afghanistan, lapis lazuli is a symbol of wisdom and truth. Its intense blue, often sprinkled with golden pyrite flecks, is reminiscent of a starry Afghan night sky. This gemstone has adorned the crowns of ancient pharaohs and the canvas of great artists, making it one of the world’s most coveted stones.

Emeralds: The Green Treasure

Afghan emeralds are treasured for their vivid color, clarity, and brilliance. Their lush, green hue is a testament to the fertile valleys of Afghanistan and serves as a powerful reminder of the country’s resilience and natural wealth.

Rubies & Spinels: Fiery Passion

Our collection also includes rubies and spinels, each with a distinctive red hue that symbolizes passion and power. Afghan rubies and spinels are celebrated for their rich color saturation, making them some of the most sought-after gems for jewelry.

Our Commitment to Quality and Transparency

At Afghan Gemstone Source, we believe that every gemstone tells a story. From the rough stone to the final polished gem, we ensure the highest standards of quality control. We use state-of-the-art equipment to grade our gemstones, providing certificates of authenticity and complete transparency for our customers.

Transparency is also at the heart of our operations. As a business rooted in Afghan culture, we are committed to supporting local communities, artisans, and miners. Every gemstone purchased from Afghan Gemstone Source directly contributes to the welfare and livelihood of those who work tirelessly to bring these treasures to light.

Experience Afghan Gemstone Source

Whether you’re an experienced gem enthusiast or just beginning to discover the allure of these natural wonders, Afghan Gemstone Source welcomes you to experience the beauty of Afghanistan through its gemstones. Our knowledgeable team is always ready to assist, offering insights into each stone’s history, properties, and potential uses. From jewelry design consultations to personalized gemstone recommendations, we’re here to make your experience unforgettable.

Join the Afghan Gemstone Source Family

At Afghan Gemstone Source, we don’t just sell gemstones; we share a piece of Afghanistan’s soul. Each gem carries the essence of our homeland, a country rich in history, culture, and natural beauty. By choosing Afghan Gemstone Source, you become part of a journey that transcends borders and generations—a journey of appreciation for the Earth’s raw beauty, shaped by the skilled hands and dreams of those who cherish it.

Whether you seek a unique gift, a timeless addition to your jewelry collection, or a piece that speaks to your soul, Afghan Gemstone Source invites you to uncover the magic and splendor of Afghan gemstones.

Description of Lot:
Emeralds from the Swat region (in northern Pakistan) have long been prized for their vivid green hues and clarity. When a 42 ct rough lot surfaces with individual pieces measuring 6.68 mm, 8.58 mm, and 8.76 mm, it’s worth a closer look. In this post, we’ll explore the possible value, cutting potential, and what gem‑enthusiasts should watch out for.

1. Basic Facts & Context

Total weight: 42 carats (for the rough lot)

Individual sizes: 6.68 mm, 8.58 mm, 8.76 mm

Source: Swat (a historically important emerald mining region in Pakistan)

Swat emeralds are known to often have a bright green color with transparency, though they may come with inclusions typical of natural stones from the region.

2. What Do the Sizes Tell Us?

The dimensions (in mm) of rough stones indicate how large the final faceted gems could be:

6.68 mm — this is relatively small; depending on depth and symmetry, this could yield ~1.0 to 1.5 carat faceted stone (just an estimate).

8.58 mm and 8.76 mm — in the mid‑size range, these have better potential to cut into significant stones, perhaps 2 to 3 carats each, depending on how much internal inclusion or irregular shape one must remove.

However, a lot of rough weight is lost in cutting and polishing (sometimes 40%–60% loss, or more if the rough is irregular or fractured). So from 42 ct total rough, one might expect perhaps 15–25 ct of clean, faceted stones (this is a rough rule of thumb, not a guarantee).