0.63 Ct. Moonstone from Madagascar

One beautiful semi transparent 0.63 carat oval white moonstone from Madagascar, measuring 6.59 x 4.78 x 3.91 mm, offers a striking combination of size, color, and craftsmanship that is rare in the market today. This gem features a mixed brilliant cut that brings an atypical faceted elegance to a material more commonly seen as cabochon. Its clarity is slightly included when evaluated at eye level, and its color intensity is near colorless, complemented by an excellent polish and no enhancement. The Natural Gemstone Company is proud to present this natural, untreated specimen, whose semi transparent near colorless tone and clean presentation at this carat weight set it apart from the more common cloudy or strongly colored moonstones that dominate the trade.

Compared with typical moonstones that emphasize adularescence through rounded cabochon cuts, this faceted oval offers a different and highly desirable aesthetic. Faceted white moonstones at or near 0.63 carat that maintain semi transparency and near colorless appearance are much less common than lower clarity or more opaque material. Where many market alternatives are smaller, more included, or have stronger body color that limits mounting options, this stone gives jewelers a versatile canvas for both classic and contemporary designs. The mixed brilliant cut maximizes internal reflection and creates lively flashes that work beautifully under both natural and artificial light, while the excellent polish ensures that every facet contributes to brilliance and clarity.

When comparing value and practical use, this Madagascar origin moonstone represents exceptional balance. Stones of similar carat weight from other sources often require stabilization or enhancement to reach this level of visual purity, or they come with heavy clouding that reduces sparkle and versatility. This specimen has not been treated, which enhances its collector appeal and long term value, and the near colorless tone allows it to harmonize with a wider range of precious metals and accent stones than moonstones with strong body color. For designers seeking a centerpiece that reads clean and bright, or for collectors who prioritize natural stones in scarce presentations, this moonstone delivers a rare combination of size, color, cut, and polish that is difficult to find.

For everyday wear and bespoke settings, this oval moonstone adapts well to rings, pendants, and bespoke jewelry that needs a luminous yet understated focal point. Moonstone has a Mohs hardness in the mid range, so protective settings such as slightly raised bezels or secure prongs are recommended to preserve the gem over time, and the faceted profile benefits from careful orientation to maximize light return. Cleaning is simple, use warm soapy water and a soft brush, avoid harsh chemicals and ultrasonic cleaners to maintain polish and surface integrity. If you seek a moonstone that stands apart from common market choices, combining a rare near colorless semi transparent body, a desirable 0.63 carat weight, precise mixed brilliant faceting, excellent polish, no enhancement, and verified Madagascar origin, this piece from The Natural Gemstone Company is a superior option, and we are available to provide additional photographs, setting suggestions, or certification details upon request.