16.71 Ct. Cabochon Moonstone from Ceylon (Sri Lanka)

One exquisitely translucent peach moonstone is presented here in an elegant oval silhouette, weighing 16.71 carats and measuring 19.83 by 14.77 by 7.37 mm, a size that offers a generous presence without overwhelming a design. The gem is fashioned as a classic cabochon cut to best display its soft internal glow and surface luster. At eye level the clarity is graded as very very slightly included, which means that any internal features are minute and unobtrusive, contributing character without detracting from the stone charisma. The color intensity registers as medium, producing a warm peach hue that reads as both refined and wearable. The polish is excellent, resulting in a satiny, reflective surface that catches light smoothly and enhances the subtle adularescence for which moonstones are prized. There has been no enhancement to this gem, it is completely natural, and its origin is Ceylon Sri Lanka, a source renowned for fine quality feldspar specimens.

The cabochon shaping and proportions of this oval peach moonstone lend it to a wide range of jewelry possibilities, from a striking solitaire ring to a softly luminous pendant. Set as a center stone in a bezel it will present its full body color and glow, while a simple claw mount can add a touch of modernity and allow more light to play through the stone. The dimensions of 19.83 by 14.77 by 7.37 mm work well in designs that require a statement surface but not an overly heavy profile, making this piece ideal for both daily wear items and special occasion treasures. Because of its warm peach tone, this moonstone pairs beautifully with warm metals such as rose gold and yellow gold, which emphasize the peach and honey notes, while sterling silver can create a fresh, contemporary contrast. Designers who appreciate subtlety will find that this gem complements delicate pavage or accent stones without competing with them, and bespoke settings can be created to highlight the oval shape and the soft, inviting hue.

From a gemological and care perspective this moonstone rewards thoughtful handling and simple maintenance, allowing you to enjoy its glow for many years. The cabochon surface and excellent polish mean that routine cleaning with a soft cloth and mild soapy water is usually sufficient to restore its luster after regular wear. Avoid exposing the stone to harsh chemicals, strong heat, or sudden temperature changes, and be cautious with ultrasonic cleaning or steam cleaning methods, which are not recommended for some feldspar varieties. While the clarity grading very very slightly included indicates minimal inclusions at eye level, it is wise to protect the gem from sharp knocks because feldspars can cleave under force. Over time a moonstone set in a ring that is worn daily may benefit from periodic inspection of the mounting to ensure that the cabochon remains secure and that the surface polish stays pristine. The gentle adularescence of the stone will continue to delight as light moves across its surface, offering a soft inner sheen that is both calming and eye catching.

At The Natural Gemstone Company we stand behind every natural gem we offer, and this peach moonstone is presented with careful description and honest provenance. Sourced from Ceylon Sri Lanka, this piece arrives to you untreated and free of enhancements, ready to be set into a custom design or kept as a collector specimen. We welcome requests for additional high resolution images, or for assistance matching this stone with setting options and metal choices to achieve the look you envision. Our team can advise on ring sizes, pendant bail styles, and complementary accent stones to help you create a finished piece that harmonizes with the stone inherent beauty. If you prefer, we can also discuss secure shipping and insurance options to deliver this 16.71 carat peach moonstone safely to your studio or atelier. Please contact The Natural Gemstone Company for personalized service and further details, we are committed to helping you bring this luminous and natural gem into a jewelry masterpiece.