1.65 Ct. Moonstone from Ceylon (Sri Lanka)

One beautiful transparent 1.65 carat oval shape rainbow moonstone, measuring 10.10 x 6.36 x 4.77 mm, arrives to you as a whisper of moonlight captured in a gem. This stone has been expertly fashioned with a mixed brilliant cut, giving it a lively internal shimmer that plays with light and creates that signature adularescent glow which makes rainbow moonstone so beloved. The clarity grade is slightly included when evaluated at eye level, which means you have a gem that is authentically natural, with minor inclusions that do not detract from its overall transparency and charm. Its light color intensity lends it a delicate, ethereal appearance, and an excellent polish ensures each curve and facet catches the light with a soft, caressing flash. There has been no enhancement to alter its beauty, and its origin from Ceylon Sri Lanka ties it to a storied gem tradition, a provenance that brings a sense of history and romance to every piece we set. As a gem specialist at The Natural Gemstone Company I can promise that this moonstone is presented in its purest form, ready to become a personal talisman or a cherished gift.

Imagine presenting this rainbow moonstone as a gift and watching the recipient’s face transform with joy, love, and wonder, as light moves across the surface and reveals a dancing ribbon of color. Its oval shape and mixed brilliant cut make it ideal for a pendant that rests near the heart, a statement ring that announces an intimate whisper of elegance, or a pair of earrings that frame the face with gentle radiance. The slightly included clarity gives the gem soul and individuality, like a keepsake that tells a private story, while the light color intensity makes it versatile enough to complement both warm and cool metals. Because this moonstone is natural and untreated, it carries the emotional value of authenticity, and each glance will be a reminder of a specific moment, a promise, or a memory. Selection of this stone through The Natural Gemstone Company is a choice of sincerity and refined taste, a choice that transforms a beautiful object into a vessel for lasting emotion.

Durability matters when you choose a gemstone meant to be loved every day or reserved for special moments, so it is important to understand where rainbow moonstone sits on the Mohs hardness scale. Moonstone typically falls between 6 and 6.5 on the Mohs scale, which places it softer than sapphire at 9 and topaz at 8, and also softer than quartz at 7, but it is harder than opal in many cases and significantly harder than minerals like calcite which sits at 3. This means the gem will resist everyday wear better than very soft stones, but it still requires thoughtful care and protective settings to maintain its pristine polish and enchanting glow. For daily wear, I recommend a bezel or half bezel setting to shield the edges, or placing the stone in a pendant or earrings where it is less exposed to knocks. Cleaning should be gentle, with warm soapy water and a soft brush, avoiding steam and ultrasonic cleaners which can stress the stone. With mindful wear and proper setting, this moonstone will keep offering moments of joy and wonder for many years, becoming an heirloom that carries both emotional resonance and the timeless natural beauty that only a genuine Ceylon gemstone can provide.