10.55 Ct. Blue Sapphire from Ceylon (Sri Lanka)

If you are searching for the one sapphire that ends your quest for a distinctive engagement ring center stone or a museum quality addition to a private collection, this GIA certified Blue 10.55 carat radiant sapphire from Ceylon answers that call with authority. Measuring 12.07 x 8.51 x 9.43 mm, cut with a mixed brilliant pavilion and finished with excellent polish, this gem delivers vivid color intensity and lively return, floating between rich cornflower and deep ocean blue as it moves. Its clarity is evaluated as very slightly included at eye level, and importantly it is untreated, a rare and prized attribute that preserves original character and value. At this scale and caliber, the stone makes a commanding statement on the hand while retaining an elegant, wearable profile for daily wear or a standout heirloom piece.

What truly sets this sapphire apart are the natural inclusions that act like a fingerprint, making it unmistakable and impossible to replicate. Look closely and you will find fine silk like rutile veils that diffuse light to create a soft velvety blue, tiny crystal pinpoints that flash like distant stars, and delicate feathered growth patterns that trace the gem's origin deep within Sri Lankan terrain. These internal features produce subtle zones of reflectivity and depth, giving the stone movement and life, and a signature personality that clean, heavily treated stones lack. For the collector, these inclusions authenticate a natural, no enhancement origin, for the romantic buyer they add character and narrative to an engagement ring that will be worn and remembered, and for the discerning client they guarantee rarity and provenance backed by GIA documentation. The Natural Sapphire Company stands behind this jewel, offering expert guidance on setting options that preserve and showcase its unique internal beauty, ensuring your search concludes with a singular, unforgettable gemstone.