5.49 Ct. Blue Sapphire from Ceylon (Sri Lanka)

If you are searching for a singular sapphire that resolves the search for an unforgettable engagement ring, or a rare collector gem that speaks of provenance and natural beauty, this 5.49 carat oval blue sapphire answers that need with quiet confidence. The proportions of 11.96 by 8.75 by 6.10 millimeters provide a commanding presence on the hand, while remaining comfortably wearable in every day settings. Transparent and intensely colored, this Ceylon sapphire displays a lively, pure blue tone that is often sought after for milestone pieces, and its lack of enhancement assures you of an authentic natural story. Clarity is evaluated as slightly included at eye level, which in practical terms means the gem maintains excellent transparency and lustre, with characterful internal features that confirm its natural origin without diminishing its overall visual impact. The excellent polish and the mixed brilliant cut further elevate its beauty, creating a gem that appears larger and livelier than its weight alone might suggest.

The geometric faceting of this mixed brilliant cut sapphire is the key to its extraordinary optical performance, designed to allow maximum light play and dynamic movement within the stone. The mixed brilliant approach combines the scintillation of numerous small, precisely aligned facets on the pavilion with a crown arrangement that balances broad flash with fine sparkle. Each facet has been cut to interact with the oval outline, collecting light across the crown and returning it in concentrated bursts, creating flashes of electric blue and softer, velvety zones that shift with the slightest turn of the hand. The angles and symmetry employed by the cutter are calibrated to the stone's natural crystal orientation and internal features, so light is channeled through the gem rather than lost, producing a strong return to the eye and lively scintillation across the table. Because the cut is mixed rather than purely step or purely brilliant, you get the best of both worlds, a radiant brightness accompanied by defined internal patterns that enhance depth and color saturation. The excellent polish ensures those facets sit like mirrors, minimizing light leakage and maximizing the sapphire's ability to catch ambient and focused light, so whether under soft indoor lighting or bright daylight, this stone shows remarkable presence and movement.

At The Natural Sapphire Company we understand that collectors and clients seeking engagement pieces want a gem that not only looks magnificent, but also carries credibility and provenance. This Sri Lankan origin sapphire brings both historic prestige and modern desirability, with Ceylon stones prized for their vivid blues and lively character. The absence of enhancement is a compelling feature for connoisseurs who prefer untreated gemstones, and the slightly included clarity grade gives the sapphire authenticity and depth without compromising its brilliance or transparency. For an engagement ring this stone sits beautifully in a classic solitaire or a refined halo, where its oval outline will create the illusion of an elongated finger and dramatic center stage. For collectors it makes an excellent addition to a cabinet of natural gemstones, offering a real world example of top quality Ceylon material, ready to be set into a bespoke piece or preserved as a loose treasure. Our gem specialists are here to advise on proportions and settings that will protect the gem while maximizing its brilliance and wearability, and we can arrange high resolution images, video, and certification upon request, to give you complete confidence in your selection. If your quest has been for a natural, intensely colored, expertly faceted sapphire that resolves both aesthetic desire and provenance requirements, this 5.49 carat oval Ceylon sapphire from The Natural Sapphire Company stands ready to be the solution you have been seeking.