25.69 Ct. Cabochon Rutilated Quartz from Ceylon (Sri Lanka)

This is a handsome and substantial 25.69 carat oval smoky rutilated quartz, professionally cut as a cabochon to showcase the internal rutiles and translucency, with dimensions of 23.38 by 17.39 by 8.94 millimeters. Evaluated by eye, the clarity grade is very slightly included, which in rutilated quartz is a positive attribute because the fine, hairlike rutile needles are the defining feature rather than blemishes to be removed. The color intensity is medium and the tone is a refined smoky gray, and because the stone is transparent the dark rutile needles create a vivid internal network that reads as a dramatic contrast, a vibrant interplay of form and shade that will stand out in any jewelry setting. The excellent polish and smooth cabochon dome enhance light reflection across the surface and deepen the visual impact of the rutile pattern, and importantly there has been no enhancement to alter the stone, confirming its natural character and making it especially attractive to collectors who value untreated material. Originating in Ceylon, Sri Lanka, this specimen benefits from a provenance known for producing high quality rutilated quartz with distinct needle structure and balanced color.

For an educated buyer, the appeal of this gem is both aesthetic and technical. Quartz rates seven on the Mohs scale, providing good durability for rings and pendants when set responsibly, and the cabochon profile offers protection to the stone while maximizing the visibility of the internal inclusions that determine its individuality and value. The medium intense smoky tone and dense rutile fabric will command attention when mounted in a bezel or a refined prong gallery, and it pairs beautifully with warm yellow and rose gold for contrast, or white metals for a more contemporary look. Because the rutiles are visible to the eye yet the overall transparency remains high, this piece balances character with clarity in a way that appeals to both designers and discerning jewelry owners. The Natural Gemstone Company is pleased to present this untreated, expertly finished cabochon as a conversation piece and a durable statement gem, perfect for bespoke designs, collector cabinets, and anyone seeking a distinctive, naturally formed work of gemological art.