14.81 Ct. Cabochon Moonstone from Ceylon (Sri Lanka)

For centuries moonstone has been whispered about in the halls of kings and carried by sailors to calm the sea, a gem associated with the waning and waxing of time, with cycles of renewal and quiet reflection. This 14.81 carat brown moonstone from Ceylon, Sri Lanka is a continuation of that ancient story, a stone shaped by nature and admired through the ages. At The Natural Gemstone Company we steward such pieces with respect for their lineage and an eye for how they will enter new chapters as personal heirlooms. The warm, translucent brown tone speaks to classical tastes, a color that sits gracefully between the traditional and the unexpected, inviting designs that range from dignified and restrained to bold and contemplative. In craftsmanship and in choice, this moonstone carries a weight of history, a reminder that great gems do not simply ornament the present, they bridge past and future with silent authority.

Observed closely, this moonstone presents itself with exceptional clarity and finish. The oval cabochon weighs 14.81 carats and measures 22.31 millimeters by 11.57 millimeters by 7.64 millimeters, a generous proportion that allows the surface to display its internal light and subtle adularescence to the fullest. The cut is classic cabochon, chosen to honor the moonstone tradition of emphasizing glow and depth rather than faceted brilliance, and the polish is excellent, a mirror like surface that enhances every nuance of the gem. The clarity is very very slightly included evaluated at eye level, a grade that preserves natural character while remaining visually clean and luminous to the observer. The color intensity is intense, a rich brown that reads as timeless in warm metals and striking in cooler tones when paired carefully. There has been no enhancement applied to this stone, it is presented exactly as it arrived from the earth, a genuine Ceylon gem whose natural qualities have been preserved by respectful lapidary practice.

Because of its size, shape and cabochon cut, this moonstone is especially well suited to custom jewelry. The large oval silhouette is a versatile canvas for designers and artisans, ready to become a statement ring that rests comfortably upon the hand, a pendant that hangs with noble poise over the chest, or a central element in a bespoke cuff or brooch intended to be worn for generations. The generous measurements lend themselves to both single stone settings that allow the moonstone to stand alone and to more complex arrangements where it is embraced by halos of accent gems or framed in sculpted metal work. A bezel setting will protect the stone and highlight its smooth profile, while a low prong setting will allow more light to reach the cabochon and emphasize its adularescent shimmer. Oriented vertically the oval can lengthen the line of a pendant or ring, creating an elegant, elongating effect, oriented horizontally it can accentuate the width of a cuff or the collar of a necklace. The translucency and warm brown color also make it an excellent candidate for mixed metal work, pairing beautifully with yellow gold for a heritage inspired look, with rose gold for a romantic feel, or with oxidized silver for a vintage aesthetic. Custom jewellers find that the stone size allows room for thoughtful design details, engraving on surrounding metal, and complementary stones without overwhelming the central figure of the moonstone.

At The Natural Gemstone Company we understand that a gem of this character calls for a considered approach to design, one that honors its past and secures its future as a beloved object. Because this moonstone is natural and untreated, it retains an authenticity that adds meaning to every setting, and because it is substantial in size and classic in shape, it invites creativity without compromise. Commissioning a custom piece around this stone can be a collaborative journey, we can provide guidance on scale and setting to ensure comfort and durability, recommendations on accent stones that will enhance rather than compete, and sketches or 3D visualizations to help clients imagine the final work. For those seeking a piece that will be handed down, a ring or pendant made with this moonstone will hold a narrative, a visible heirloom that reflects both the ancient allure of moonstone and the modern craft of bespoke design. Contact us at The Natural Gemstone Company to discuss how this 14.81 carat Ceylon brown moonstone can be transformed into a timeless treasure tailored to your vision.