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

There is a hush to this gem, as if it were the whisper of an island tide captured and crystallized. A transparent greenish blue sapphire, weighing 4.29 carats, rests in a perfect round silhouette, its measurements 9.47 by 9.32 by 6.06 mm speaking of balanced proportions and graceful depth. Faceted with a mixed brilliant cut, it gathers light like a secret and returns it with a controlled, radiant echo, every facet finished to an excellent polish. At eye level the clarity is clean, an honest, untroubled surface that invites intimate inspection and quiet wonder. From Ceylon, Sri Lanka, it brings with it the legacy of a storied origin, a lineage of color and character that has inspired jewelers and lovers for generations.

For anyone dreaming of a custom creation, this sapphire is a rare and ideal canvas. Its round shape is timeless, translating effortlessly into a wide array of settings, from a classic solitaire that speaks of singular devotion, to a halo that will crown its vivid hue with a dance of diamonds. The gentle over nine millimeter face up is striking without being oversized, offering presence on the hand that feels noble and wearable, elegant for everyday vows and luminous at every turning. The harmonious relationship between diameter and depth preserves both brilliance and durability, making it especially suitable for bezels that protect, prongs that lift, or bespoke mounts that cradle its heart. Because of its mixed brilliant cut, the stone plays with both scintillation and fire, allowing designers to place accent stones or metalwork in ways that amplify its inner light and preserve the gem as the focal point of a uniquely personal piece.

Color and clarity conspire to create a deeply emotional palette, a greenish blue that reads like sea glass held up against a late afternoon sky. The vivid intensity of its hue is ripe and alive, neither muted nor harsh, and the result is a moving presence that can be softened by warm gold or sharpened by cool platinum. Heat treatment, a stabilizing and accepted enhancement, has coaxed this sapphire toward optimal color, enhancing what nature began while preserving its natural soul. Because it is eye clean, the stone carries its color without internal distraction, allowing the wearer to read its tone with unfiltered intimacy. In a custom engagement ring the gem becomes a storyteller, a token that combines the practicality of a well considered dimension with the poetry of a rare shade. As a pendant it hangs like a small, mesmerizing lagoon against the skin, as a pair of earrings it will tilt the face forward as if the light itself were listening.

At The Natural Sapphire Company we understand that a gem of this quality wants to be set with intention, that its size and round, mixed brilliant geometry beg for a marriage of design and craft. Our team will guide you in choosing metal type, setting style, and accent stones that honor the sapphire s color and proportions, recommending six prongs for an assured classic, a low bezel for modern wearability, or a bespoke crown setting that elevates the stone above a bed of pavé diamonds. We can show you sketches that anticipate how the 9.47 by 9.32 by 6.06 mm table will sit in profile, how the light will travel, and how the piece will wear day by day. For lovers of subtlety we suggest delicate tapered shoulders to frame the stone without overpowering it, for those who crave drama a cathedral setting will magnify its face up effect. Allow us to help you translate affection into form, to design a ring, pendant, or bespoke artwork that carries both the history of Ceylon, Sri Lanka and the intimate story you wish to tell. If you seek a gem that is at once wearable, brilliant, and poetically alive, this 4.29 carat greenish blue sapphire awaits your vision, ready to become the center of a one of a kind treasure.