5.11 Ct. Greenish Blue Sapphire from Tanzania

This exceptional transparent 5.11 carat oval greenish blue sapphire is a rare find, offered exclusively through The Natural Sapphire Company, and cut to reveal its rich, oceanic personality. At 11.13 by 9.22 by 5.78 mm the proportions are beautifully balanced, and the mixed brilliant faceted cut yields lively scintillation while preserving a deep, velvety body color. The hue is vivid, a sophisticated interplay between teal and deep blue that shifts subtly with light, a color that feels at once modern and timeless. Clarity is graded as very very slightly included, evaluated at eye level, meaning the stone appears essentially eye clean while retaining natural character, and the excellent polish magnifies the crisp reflections and internal glow. Importantly, this sapphire has received no enhancement, a pure expression of its Tanzanian origin and the geological story it carries, making it an especially coveted selection for collectors and connoisseurs who prize natural, untreated gems.

Beyond its singular beauty and provenance this sapphire is remarkably versatile, equally at home in casual daily pieces and elevated evening designs. Set as a solitaire ring, it will anchor understated elegance for everyday wear, thanks to sapphire being durable enough for regular use, while in a halo or three stone setting it transforms into an unmistakable statement for formal occasions. Consider this gem in a bespoke pendant paired with warm gold for a quietly luxurious look, or in a sleek platinum setting to emphasize its cool, vivid tone for black tie events. Its size and mixed brilliant cut allow it to catch light from many angles, ensuring it reads as lively and dynamic whether paired with jeans and a silk blouse or a tailored evening gown. Ownership of this stone places you in a select group, those who acquire judiciously for both investment value and personal style, and The Natural Sapphire Company is proud to present it as a limited opportunity. For clients seeking a bespoke setting, expert guidance, or certification that documents the gem as natural and unenhanced, our team will create a wearable treasure that feels uniquely yours.