33.32 Ct. Cabochon Moonstone from Ceylon (Sri Lanka)

One exquisite gemstone that I am delighted to present from The Natural Gemstone Company is a translucent grey moonstone of rare size and presence, weighing 33.32 carats, with dimensions measuring 21.16 by 17.28 by 12.28 millimeters. This gem has been fashioned into an elegant oval shape with a classic cabochon cut that enhances the stone surface and displays its internal play of light. The clarity grade is very slightly included evaluated at eye level, which means the stone is eye clean to most observers while retaining a natural character that collectors and designers value. The color intensity is classified as intense, giving the moonstone a rich and compelling grey tone that reads as soft and sophisticated across different lighting conditions. The polish of the cabochon is excellent, creating a smooth reflective surface that complements the stone body and allows the subtle adularescent effects to be appreciated, and importantly, there has been no enhancement to this natural gem, it is fully untreated, and the origin is Ceylon Sri Lanka, a source renowned for high quality feldspar specimens.

In looking closely at this moonstone you will notice how the cabochon profile and translucent body work together to create depth and movement, a signature quality for fine moonstone. The adularescence appears as a delicate silvery sheen that seems to float beneath the surface when the gem is gently tilted, an optical phenomenon that is best appreciated in a soft directional light. Because the gem is translucent rather than opaque, light penetrates the surface and scatters within the feldspar layers, producing an internal glow that is both calming and intriguing. The very slightly included clarity at eye level indicates that inclusions are minimal and do not detract from the visual impact, rather they confirm the stone is natural and untreated. With intense color intensity the grey body color remains consistent across the surface, allowing the adularescent highlights to contrast and appear more luminous, and the excellent polish enhances the stone feel and visual cleanliness for a premium presentation in any setting.

When considering settings and design approaches for this 33.32 carat oval, think of mounts that respect the cabochon silhouette and showcase the stone face, these include bezel settings that protect the stone edge while offering a modern look, classic prong settings that elevate the gem to maximize light interaction, and halo designs that can add sparkle and create a striking contrast between transparent or colored accent stones and the moonstone center. The generous dimensions of 21.16 by 17.28 by 12.28 millimeters make this gem well suited for a statement ring, a bold pendant, or a bespoke cocktail piece that commands attention. Metal choices can influence the mood of the gem, white metals such as platinum and white gold will emphasize the cool grey and silvery adularescence, while warm metals like rose gold will soft en the overall appearance and introduce a romantic contrast. Because the cabochon cut prioritizes smooth curves and a forgiving surface, the stone is ideal for designs that are both wearable and durable when set with care by an experienced jeweler.

As a representative of The Natural Gemstone Company I recommend this translucent grey moonstone to collectors and designers who seek a substantial and natural specimen with aesthetic depth and provenance. The absence of enhancements ensures long term stability in appearance and value, and the origin in Ceylon Sri Lanka provides an assurance of quality and a traceable source. For peace of mind we can assist with optional independent gemological testing upon request, and we are available to discuss setting options, custom design proposals, and secure shipping arrangements. If you are considering adding this moonstone to your collection or transforming it into a signature jewelry piece, please reach out and we will provide high resolution images, additional viewing angles, and tailored advice to ensure the final creation lives up to the promise of this beautiful 33.32 carat grey moonstone.