0.65 Ct. Greenish Blue Sapphire from Ceylon (Sri Lanka)

For centuries Ceylon, now Sri Lanka, has been celebrated as one of the great sources of sapphires that have adorned crowns, devotional objects, and private collections across cultures and eras, and this beautiful greenish blue oval sapphire carries that same legacy with quiet confidence. At 0.65 carat and measuring 6.33 by 4.96 by 2.45 millimeters, this gem is a compact ambassador of history and refinement, a stone that evokes the tropical shores and deep blue lagoons associated with classical Ceylonese finds. The Natural Sapphire Company is proud to present sapphires like this one because they represent the enduring relationship between earth and artisan, a lineage of cutters and gem traders who have prized intense, natural color and integrity of material for generations. When you choose a natural Ceylon sapphire you are choosing not only a jewel for the moment, but a piece of cultural continuity that will be admired for decades to come.

Viewed up close the sapphire reveals why it stands apart, its mixed brilliant cut marrying a table and crown configuration that maximizes scintillation with a pavilion design that returns light with lively depth. The gem is transparent and displays an intense color intensity that settles into a rich greenish blue in daylight and deepens to near teal in incandescent light, offering a versatility of mood that few stones can match. Its clarity is graded slightly included when evaluated at eye level, an honest and natural characteristic that often enhances rather than diminishes a sapphire by adding individuality and an organic fingerprint that tells the story of its formation. The polish is excellent, so the facets perform with crisp reflections and a smooth surface that heightens the gem’s luster, while the lack of any enhancement means this sapphire shows its true nature exactly as it left the earth, an increasingly rare and prized attribute for collectors and connoisseurs alike.

Because of its saturated greenish blue tone and lively cut, this sapphire will stand out in any jewelry setting, offering a focal point that is at once classic and remarkably modern. In a white metal setting such as platinum or white gold the coolness of the metal will sharpen the blue facets and produce a striking, contemporary contrast ideal for solitaire rings or minimalist pendants. Set in yellow or rose gold, the same stone takes on a warmer, more romantic character, the greenish notes becoming more pronounced and the overall effect recalling antique jewels and timeworn treasure that feels comfortably familiar on the wrist or hand. For those who prefer a design that amplifies brilliance, a delicate halo of small white diamonds will frame the oval and intensify the center color while enhancing perceived size, while a bezel or vintage filigree mount will offer protection and a period charm suited to an heirloom piece. Thanks to sapphire’s renowned hardness and durability, rated nine on the Mohs scale, this gem is well suited to everyday wear whether set as a ring, an elegant pendant, or a pair of bespoke earrings, and the mixed brilliant cut ensures attractive sparkle even in modest mounting sizes.

Choosing this unheated Ceylon sapphire from The Natural Sapphire Company means investing in a jewel that carries both provenance and personality, a gem that will be at home in classical designs that echo generations of taste and in contemporary pieces that prize authenticity and depth of color. Our gem specialists are available to advise on settings that will best showcase the stone’s intense greenish blue hue and can provide detailed imagery and custom design sketches to help you envision this sapphire in a variety of styles. Slight inclusions present at eye level contribute to the stone’s natural story without compromising its beauty, and the gem’s dimensions and excellent polish make it simple to design for standard mounting sizes while allowing for creative customizations. Whether you seek a meaningful engagement ring with a historic feel, a distinguished pendant that will draw the eye, or a bespoke commission intended to become a family heirloom, this sapphire offers the timelessness and quiet authority that characterizes the finest Ceylon stones, and The Natural Sapphire Company stands ready to guide you through making it a central piece of your jewelry collection.