6.93 Ct. Blue Flash Cabochon Moonstone from Ceylon (Sri Lanka)

Imagine holding a perfect crescent of moonlight in your hand, a luminous treasure that feels as though it remembers the ocean and the sky, this is the sensation that our 6.93 carat blue flash moonstone evokes. Meticulously sourced from the storied gem lands of Ceylon Sri Lanka, this oval shaped gem measures 14.21 by 11.62 by 5.52 mm, a generous size that immediately sets it apart from the smaller, more common moonstones on the market. The cabochon cut was chosen not by accident but by intention, to reveal and amplify the serene blue adularescence that ripples beneath its translucent surface. When placed under a soft light this moonstone awakens, sending a cool, blue flash across its near colorless body, a rare and breath taking effect that feels both timeless and intimate. The clarity is graded as very very slightly included when viewed at eye level, which means the gem presents with remarkable visual purity, allowing light to move freely and create an almost ethereal glow. With no enhancements and an excellent polish, this moonstone arrives in its most honest form, a natural masterpiece that honors the earth that formed it and the careful hands that brought it to you, at The Natural Gemstone Company we understand that rarity is not simply about scarcity, rarity is about encountering a gem whose size and color sing in a way most others do not.

Think of the moments that deserve to be celebrated with something truly uncommon, this moonstone is one of those rare finds that turns an ordinary day into a memory you will keep forever. Unlike many moonstones that are smaller and display muted adularescence, this stone stands out for its combination of impressive carat weight and the clarity that allows the blue flash to dominate. The near colorless body of the gem acts like a clear sky, offering contrast that makes the blue glow appear more vivid, more alive, this interplay of body tone and flash is rarely seen at this size, and it is precisely what makes this piece so exceptional. The cabochon shaping provides a soft dome that captures light with every movement, creating a live performance of moonlight that is graceful and quiet, yet impossible to ignore. Whether set as the heart of a bold cocktail ring, a delicate pendant that rests against the chest, or a bespoke heirloom destined to be passed down through generations, this moonstone is the kind of treasure that speaks of love, of new beginnings, and of promises held close.

There is an emotional alchemy to wearing stones that carry stories, and this moonstone brings with it the mystique of Ceylon, a lineage of gems that have long been sought by collectors and jewelers for their depth and character. At The Natural Gemstone Company we cherish that lineage, we value the rarity of a blue flash moonstone at nearly 7 carats, and we celebrate the integrity of a gem with no enhancements. Many collectors and connoisseurs will tell you that truly remarkable moonstones of this size and with such a clear near colorless body are uncommon, while those showing a pronounced blue adularescence are even rarer. This stone checks every box a discerning lover of natural gems could want, it is large enough to make a statement, it is clear enough to reveal a dazzling internal spectacle, and it is natural and untouched, which for many is the most precious attribute of all. The excellent polish amplifies every nuance of light, making the adularescence glide across the surface like a living ribbon of silver and blue, an effect that invites touch and attention, and that creates a bond between the wearer and the stone that feels almost sacred.

Choosing this moonstone is choosing a piece of art that carries both rarity and heart, it is an opportunity to mark a milestone with something that will be cherished, and to gift a feeling as much as a gem. Imagine presenting this stone in a setting that complements its gentle glow, watching as the recipient lifts it to the light and their expression softens, that instant of wonder is the kind of memory that lingers. At The Natural Gemstone Company we stand behind every facet of this moonstone, from its origin in Ceylon Sri Lanka to its careful evaluation for clarity and color intensity, this gem is offered in its natural state to preserve its story and its soul. If you are seeking a moonstone that is rare in both size and color, a stone that will be admired today and treasured tomorrow, this 6.93 carat oval blue flash moonstone is a singular choice, it is a quiet celebration of beauty, a promise of enduring affection, and a luminous companion for the moments in life that deserve to shine.