7.42 Ct. Cabochon Moonstone from Ceylon (Sri Lanka)

One beautiful translucent 7.42 carat round grey moonstone from The Natural Gemstone Company offers a rare combination of size, clarity, and natural origin, perfect for collectors and designers who demand authenticity and presence. The gem measures 11.33 x 11.24 x 7.65 millimeters, displaying a classic cabochon silhouette that maximizes the stone full body and adularescence. The clarity is graded very slightly included when evaluated at eye level, which means the gem remains visually clean and captivating without the cloudiness that plagues many market examples. The light color intensity and translucent body provide a serene grey tone that is versatile and sophisticated, while the excellent polish gives a mirror like finish on the dome that enhances light play and surface appeal. Importantly, there is no enhancement to this moonstone, making it a natural, unaltered specimen from Ceylon Sri Lanka, a provenance that collectors and connoisseurs recognize as a historic and high quality source.

Compared to mass market moonstones and common imitations, this Ceylon grey moonstone stands apart in several measurable ways. Many commercially available moonstones show heavy inclusions, uneven polish, or cloudy translucency that diminishes adularescence and surface luster. Some lower grade stones are heat treated or filled to improve appearance, which can compromise long term value and authenticity. By contrast this piece is untreated, preserving its natural formation and optical properties, which is particularly important for buyers seeking natural gems over synthetics or enhanced material. In terms of cut and finish, a well proportioned cabochon such as this one optimizes the light scattering that produces the soft floating sheen unique to moonstone, whereas poorly cut cabochons or flat polished pieces fail to generate the same depth or movement. The origin from Ceylon Sri Lanka further elevates this moonstone, because Sri Lankan feldspar often exhibits fine clarity and pleasing hues, attributes that place it above generic sources in the current market.

When weighing quality against value, this moonstone offers a compelling proposition relative to alternative gemstones and decorative materials. At 7.42 carats and with dimensions that suit both bold rings and elegant pendants, the stone delivers physical presence without requiring a designer to compromise on clarity or finish. Buyers seeking a similar look from synthetic or simulated stones may find lower upfront cost, but they sacrifice the long term desirability and rarity that natural, unenhanced gems provide. Compared to other gemstones of similar visual impact, such as moonstone treated to intensify sheen or lesser grade stones that appear cloudy, this Ceylon specimen retains its natural charm and collectible status. For jewelers this means easier storytelling to clients, and for private owners this translates to a piece that maintains interest and market appeal. The combination of translucency, even light color intensity, and an excellent polish gives this stone a refined aesthetic that sits above many of the run of the mill moonstones available online.

Practical considerations add to the appeal and versatility of this moonstone, its size and cabochon form lend themselves well to a variety of fine jewelry settings and creative designs, from bezel set statement rings to suspended cabochon pendants that allow light to engage the dome. While moonstone has a Mohs hardness around 6 to 6.5 which requires some care in daily wear, the robust cabochon shape and solid proportions make it well suited to protective settings and designs intended for occasional to regular wear. Our recommendations for care are gentle cleaning with a soft cloth and mild soapy water, avoiding harsh chemicals and ultrasonic cleaners, which helps maintain the polish and natural sheen. At The Natural Gemstone Company we stand behind the provenance and natural state of this gem, and we find that clients who compare it directly with lower grade or treated alternatives quickly appreciate the superior optical qualities and the clarity advantage that comes from careful selection. If you value natural origin, clean eye level clarity, and an excellent polish in a substantial 7.42 carat size, this Sri Lankan grey moonstone will be a distinguished and enduring choice.