1.45 Ct. Blue Sapphire from Ceylon (Sri Lanka)

If you have been searching for a gemstone that ends the search for an engagement ring, an anniversary gift, or a rare addition to a collector cabinet, this cushion shape blue sapphire answers that need with quiet authority. This is a transparent 1.45 carat cushion shape sapphire, its dimensions 5.96 x 5.80 x 4.31 mm, cut in a mixed brilliant style that balances depth and table size to maximize both fire and face up color. At eye level its clarity is graded very slightly included, which means the stone reads clean to the eye and offers the kind of visual openness collectors and brides seek when choosing a forever gem. The color is vivid, a saturated true blue that speaks of classic taste while remaining youthful enough for modern settings, and the polish is excellent, ensuring every facet returns light with crispness and life. This stone is heat treated, a standard enhancement that stabilizes and intensifies color, and it comes to you from Ceylon, Sri Lanka, a long celebrated source for sapphires admired for their lively blue tones and storied origins.

For someone who treasures both beauty and performance, the mixed brilliant cut of this sapphire is a perfect technical and aesthetic choice. The cut blends pavilion facets that encourage scintillation, with crown and table facets shaped to present the vivid color of the sapphire evenly across the face of the stone. At 1.45 carats, the weight sits comfortably in a range that creates a strong presence on the finger without overwhelming practical wearability. The cushion outline is timeless, recalling antique jewelry while remaining entirely at home in contemporary, handcrafted designs. Very slightly included clarity at eye level means the small natural features in the stone do not interrupt its visual appeal, and because sapphires are corundum, the stone possesses excellent durability for everyday wear. The sapphire’s provenance from Ceylon, Sri Lanka, adds an important layer of desirability, because collectors and connoisseurs often seek the particular charm and lightness of tone that Ceylon sapphires are known for, a quality that pairs beautifully with white metals or warm golds.

When you imagine an heirloom that will pass from one generation to the next, consider the qualities that allow a gem to endure beyond fashion and through decades of life. This sapphire has the hallmarks of a true family heirloom, starting with inherent durability, because sapphire rates high on the Mohs scale, resisting scratches from ordinary wear. The vivid color and clean eye-level appearance mean it will continue to attract admiration as styles change, inheriting sentimental value while retaining market desirability. A cushion cut communicates a story, it can evoke Victorian elegance or mid century refinement depending on its mounting, and its mixed brilliant faceting ensures it will sparkle in photographs and candlelight alike. Thoughtful setting choices will protect and enhance this gem for generations, a deep bezel or a graduated shank designed to take daily wear, or a classic solitaire with tapered shoulders for a look that never dates. Accompanying documentation of origin and treatment history, provided by The Natural Sapphire Company, strengthens the stone’s provenance, and professional appraisal and registration will create a clear narrative for heirs, ensuring they understand the gem’s authenticity and legacy value.

At The Natural Sapphire Company we understand that buying a gemstone is an emotional and practical decision, and we are here to support every step as you turn this sapphire into a generational treasure. We offer custom design consultation so you can decide whether this sapphire should sit in a resurging vintage inspired setting, a sleek modern bezel that emphasizes color and security, or a halo design that amplifies presence while preserving the stone’s central beauty. We stand behind the stone’s description, its heat treated enhancement, and its Ceylon Sri Lanka origin, and we provide guidance on care and maintenance, because even the most durable gems benefit from thoughtful handling. Routine cleaning with mild soap and a soft brush maintains brilliance, and we can advise on safe professional cleaning options, including whether ultrasonic or steam cleaning fits your chosen mount. We also make it simple to document the piece with a professional appraisal and to arrange insurance, so your investment is protected. Choosing this 1.45 carat cushion blue sapphire is not only a decision about the present moment, it is a commitment to a future story, a gem that can be worn with pride today and trusted to represent your family history tomorrow, a decision we at The Natural Sapphire Company are honored to help you make.