1.09 Ct. Yellowish Orange Sapphire from Ceylon (Sri Lanka)

This oval shape yellowish orange sapphire weighs 1.09 carats and measures 7.07 by 5.08 by 3.50 millimeters, offering an elegant and wearable size for both classic and contemporary settings. The gem is cut in a mixed brilliant style, combining a faceted pavilion with a brilliant crown, which maximizes light return and gives the stone a lively, scintillating appearance. The color is described as light in intensity, displaying warm yellow and orange tones that are characteristic of fine Ceylon sapphires, and the gem has an excellent polish that enhances its overall brilliance and surface luster. Clarity is graded as very slightly included, evaluated at eye level, meaning that minor natural inclusions are present but do not materially affect the transparency or the attractive sparkle seen face up. This sapphire has been treated by beryllium diffusion, a recognized enhancement that intensifies and stabilizes the yellow to orange hues by introducing trace beryllium into the corundum lattice during high temperature treatment, and The Natural Sapphire Company fully discloses this treatment to ensure complete transparency with buyers.

For an educated buyer, the combination of origin, cut, clarity, and treatment defines both aesthetic appeal and market positioning. Origin Ceylon Sri Lanka has a long established reputation for producing sapphires with lively, saturated hues and a pleasing lightness that translates well into wearable fine jewelry, and provenance from Sri Lanka often commands respect among collectors and connoisseurs. The mixed brilliant cut used here is advantageous because it balances face up color with maximum brilliance, making the light color intensity appear richer under natural and artificial lighting. The clarity grade very slightly included, evaluated at eye level, indicates that inclusions are small and typically require magnification to study in detail, which is desirable for those who prioritize clean appearance without sacrificing carat weight. Beryllium diffusion is an accepted and stable treatment when disclosed, and it is important for buyers to know that while the color enhancement is engineered through diffusion and is durable under normal wear, invasive alterations such as re cutting that remove outer material, or extreme laboratory treatments, could affect the color appearance, which is why our disclosure and documentation are part of the value proposition offered by The Natural Sapphire Company.

Durability is a key consideration for any gemstone intended for regular wear, and sapphires are among the hardest natural gemstones, registering a nine on the Mohs scale, which places them just below diamond, at ten, and well above commonly used gemstones such as topaz at eight and quartz at seven. This hardness means the sapphire is highly resistant to scratching in everyday use, and it is an excellent choice for rings, pendants, and other jewelry that encounter routine contact, however hardness is only one aspect of toughness and resistance to impact, and care should be taken to avoid sharp blows or harsh knocks. From a practical setting perspective, protective designs such as bezels or secure prong settings are often recommended to guard the girdle and prevent chipping, while the excellent polish and mixed brilliant cut help minimize the visibility of surface wear over time. At The Natural Sapphire Company we pair precise gemological description with clear treatment disclosure and practical care guidance, ensuring educated buyers receive a sapphire that aligns with both their aesthetic expectations and their long term use requirements, and our gem specialists are available to advise on settings, appraisal, and certification to help you integrate this lovely yellowish orange Ceylon sapphire into a piece you will enjoy for years.