1.18 Ct. Green Sapphire from Tanzania

This transparent 1.18 carat oval green sapphire is a fine example of gemological quality and aesthetic balance, offered by The Natural Sapphire Company. The stone measures 7.53 by 5.94 by 3.19 mm and is cut in a mixed brilliant style, a choice that combines a faceting pattern designed to maximize internal light return with an elegant oval silhouette that flatters a range of settings. The clarity grade is very slightly included evaluated at eye level, meaning that inclusions are minimal and do not detract from the gem when viewed without magnification, and the excellent polish further enhances face up brilliance. Color is a key attribute of this sapphire, described as intense in color intensity, which produces a saturated green that reads vivid yet natural, and the gem is completely untreated, with no enhancement, preserving its natural character and trace element profile linked to its origin in Tanzania. The combination of transparency, cut, and polish allows the stone to display crisp facet reflections and a pleasing play of light across the crown and pavilion, characteristics sought by collectors and designers alike.

For an educated buyer, the value proposition of this green sapphire rests on several measurable and practical factors, which also explain its versatility in both casual and formal contexts. Sapphires are corundum with a Mohs hardness of 9, second only to diamond, and this durability makes the stone suitable for everyday wear in rings, bracelets, and pendant pieces, while the intense natural green and oval dimensions lend themselves to elegant solitaire or halo compositions for formal occasions. The mixed brilliant cut enhances scintillation in movement, making the gem lively on casual outings, while its clean eye level appearance and rich tone provide a refined presence at evening events. Origin from Tanzania adds provenance, as East African sapphires often show attractive saturation and crystal clarity, and The Natural Sapphire Company can provide supporting documentation and gemological details to confirm origin and treatment status. Whether set in warm yellow gold for a vintage inspired look, in cool platinum for a modern statement, or paired with accent diamonds or colored gemstones for contrast, this untreated 1.18 carat green sapphire is a durable, collectible, and stylish choice that bridges practical wearability and refined sophistication.