11.01ct ETW Earth-Mined Bluish Green Grandidierite – Cushion Cut, Large Stone

11.01ct ETW Earth-Mined Bluish Green Grandidierite – Cushion Cut, Large Stone

This loose gemstone showcases an impressive earth-mined grandidierite from Madagascar, displaying distinctive bluish green coloration and substantial visual presence in a cushion cut.

Specifications:
Gemstone: Bluish Green Grandidierite
Carat Weight: 11.01ct ETW
Cut: Cushion Cut
Clarity: Opaque
Origin: Madagascar
Condition: New

Earth-mined bluish green grandidierite weighing an impressive 11.01ct ETW in a cushion cut from Madagascar with opaque clarity.

At over 11 carats, this substantial specimen offers commanding visual presence, while its opaque character gives the bluish green coloration a bold and distinctive appearance.

Grandidierite is a rare magnesium-aluminum borosilicate gemstone first discovered in Madagascar and is particularly prized for its characteristic blue-green to greenish-blue coloration. Gem-quality material remains relatively uncommon, making larger specimens especially interesting to collectors of unusual gemstone species.

Due to its substantial 11.01ct size, this gemstone is particularly well suited as a dramatic centerpiece for a custom pendant or as a standout addition to a gemstone collection.

Its combination of rare species, large size, Madagascar origin, bluish green color, and cushion shape gives this individual grandidierite strong collector appeal.

A distinctive large-format earth-mined gemstone ready for a statement pendant design or gemstone collection.

(Stock Code: EDMM)

Keywords: loose gemstone, earth-mined grandidierite, bluish green grandidierite, Madagascar grandidierite, cushion cut grandidierite, opaque grandidierite, large grandidierite, rare gemstone, blue green gemstone, 11.01ct grandidierite