0.87 Ct. Brown Smoky Quartz from Ceylon (Sri Lanka)

One beautiful transparent 0.87 carat marquise shaped brown smoky quartz from Ceylon is presented by The Natural Gemstone Company, with dimensions 10.19 by 5.06 by 3.38 mm, a faceted mixed brilliant cut, very slightly included clarity at eye level, intense color intensity, and an excellent polish. Compared to other market options this stone stands out because it combines natural origin and no enhancement with a refined cut that maximizes brilliance and depth of tone. Against similarly colored alternatives like treated topaz or lower grade brown zircons, this Ceylon smoky quartz offers a more consistent, organic brown hue and more reliable clarity for the price. Compared to amethyst which shares quartz family hardness but usually appears purple, this marquise smoky quartz provides a warm, versatile brown that adapts well to both modern and vintage settings. Versus higher cost stones such as topaz and sapphire, the smoky quartz delivers exceptional value, allowing designers and customers to achieve refined, durable jewelry at a lower price point without compromising on natural authenticity or aesthetic appeal.

On the Mohs hardness scale smoky quartz rates at 7, which means it is significantly more scratch resistant than many popular fashion gems like opal and pearl, and it is robust enough for everyday wear when properly set. While diamond at 10 and sapphire at 9 remain tougher, a hardness of 7 places this stone well above soft minerals, and combined with its excellent polish and mixed brilliant cut it resists abrasion while retaining lively sparkle. For durability in rings and pendants a hardness of 7 offers confidence, though we recommend standard precautions such as avoiding hard knocks and exposure to harsh chemicals to preserve the polish and tone. The marquise shape’s elongated silhouette enhances perceived size and finger coverage, making the 0.87 carat weight appear generous in hand, and its excellent polish and precise faceting ensure strong light return to showcase the intense brown color. At The Natural Gemstone Company we believe this smoky quartz represents a superb balance of quality, uniqueness, and value, ideal for customers who want a natural, durable, and elegant gemstone with clear provenance from Ceylon and no enhancements.