4.01ct ETW Earth-Mined Bluish Green Grandidierite – Pear Cut, Rare Gemstone

4.01ct ETW Earth-Mined Bluish Green Grandidierite – Pear Cut, Rare Gemstone

This distinctive 4.01-carat earth-mined grandidierite from Madagascar features attractive bluish green coloration and an elegant pear cut. Its rarity, elongated proportions, and unusual gemstone identity make it an appealing addition to a gemstone collection.

Specifications:

Gemstone: Bluish Green Grandidierite
Carat Weight: 4.01ct ETW
Cut: Pear Cut
Dimensions: 16.5 x 8.5 x 5.5 mm
Clarity: Opaque
Treatment: Unheated
Origin: Madagascar
Condition: New

Earth-mined bluish green grandidierite weighing 4.01ct ETW in a pear cut from Madagascar, featuring opaque clarity and unheated character.

Grandidierite is a rare magnesium aluminum borosilicate mineral prized for its distinctive blue-green coloration. Its unusual composition and limited availability make it particularly interesting to mineral enthusiasts and gemstone collectors.

This specimen displays attractive bluish green tones in an elongated pear shape. Its opaque clarity emphasizes its natural color and solid appearance rather than transparency or faceted brilliance.

Madagascar is the world's best-known source of gem-quality grandidierite, producing specimens that range from translucent to opaque. This gemstone is unheated, retaining its naturally occurring coloration without heat enhancement.

At 4.01 carats and measuring 16.5 x 8.5 x 5.5 mm, this gemstone offers an elongated profile suitable for a distinctive pendant or collector's display. Its pear shape provides an elegant silhouette for a custom jewelry setting.

Grandidierite has a Mohs hardness of approximately 7 to 7.5, offering reasonable durability for carefully designed jewelry. A protective setting and gentle handling are recommended.

This individual Madagascan grandidierite combines rare mineral identity, attractive bluish green coloration, and distinctive pear-cut styling in a collectible earth-mined gemstone.

(Stock Code: ABMM)

Keywords: loose gemstone, earth-mined grandidierite, natural grandidierite, Madagascar grandidierite, Madagascar gemstone, bluish green gemstone, pear cut grandidierite, opaque grandidierite, unheated grandidierite, 4.01ct grandidierite, rare gemstone, collector gemstone, natural blue green mineral, statement pendant gemstone