Namibia

Aquamarine with Black Tourmaline – Erongo Mountains, Namibia

SKU · 1065
$175.50 $195.00
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This Aquamarine specimen from the Erongo Mountains, Erongo Region, Namibia, has a weight of around 20 grams and dimensions of 33 × 23 × 38 mm, which is approximately 1.3 × 0.9 × 1.5 inches.

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Specimen details

MineralAquamarine
LocalityNamibia
Crystal systemHexagonal
Chemical formulaBe3Al2Si6O18
Dimensions3.3 cm × 2.3 cm × 3.8 cm
Weight20 g
ColorBlack, Blue
SizeMiniature (up to 2 inches / up to 5 cm)
SpeciesAquamarine
ConditionNo damage on display faces

Tags

collector's mineralmineral collectionaquamarineblack tourmalinenamibiaDecorative Mineralsunique specimenNatural Artistryaquamarine specimenUnder $250

About this specimen

This exceptional Aquamarine Specimen is a stunning natural specimen sourced from Erongo Mountains, Namibia. This piece displays excellent natural formation that makes it a standout addition to any mineral collection.

Aquamarine (Be₃Al₂Si₆O₁₈) crystallizes in the hexagonal crystal system with a Mohs hardness of 7.5-8. This mineral is known for stunning blue to blue-green color from trace iron, vitreous luster, and excellent transparency. Specimens from Erongo Mountains, Namibia are particularly valued among collectors for their quality and character.

This specimen weighs 0.7 oz (19.8 g) and measures approximately 1.3 × 0.9 × 1.5 inches. Each specimen is carefully hand-selected to ensure excellent crystal development, natural aesthetics, and display-worthy presentation. Photographs represent the actual specimen you will receive.

Whether you are a seasoned mineral collector, a geology enthusiast, or searching for a distinctive natural display piece, this Aquamarine specimen offers exceptional quality and visual appeal. It makes an impressive addition to a specimen cabinet, educational display, or curated mineral collection — Aquamarine is a precious variety of beryl treasured as a gemstone and highly sought after by mineral collectors for its color and crystal form.

About Aquamarine

Aquamarine is a cyclosilicate mineral valued for its hardness and gem potential, with known Chinese sources.

Learn more about Aquamarine in our encyclopedia

About Namibia

Namibia is one of the world's premier mineral countries — home of Tsumeb, the Erongo, and a wealth of gem and rare-mineral localities.

More specimens from this locality

Frequently asked questions

Will I receive the exact specimen shown?

Yes. Every specimen is a single, one-of-a-kind piece, and the photographs show the exact item you will receive — never a stock photo.

Is this Aquamarine natural?

Yes — specimens like this form naturally. As is standard in the trade, some pieces are gently cleaned or trimmed; we photograph the actual specimen and describe its origin and condition conservatively.

How is it packed and shipped?

Orders ship worldwide with fully insured, tracked delivery, carefully packed to protect fragile crystals. A display base is included.

Can I return it?

Yes — there is a 14-day return window.

What collectors say

★★★★★4.98· Verified reviews
Aquamarine with Black Tourmaline – Erongo Mountains, Namibia
Aquamarine with Black Tourmaline – Erongo Mountains, Namibia
$195.00$175.50