6.99 Ct. Bluish Green Sapphire

This loose gemstone is a transparent, round shape bluish green sapphire weighing 6.99 carats, with measured dimensions of 11.33 by 11.19 by 6.88 millimeters. The stone is faceted with a mixed brilliant cut, a design that combines step and brilliant faceting to enhance both depth and scintillation. The cutting and proportions yield balanced light return across the table and crown, producing areas of vivid color and lively flash as the stone moves. Clarity is recorded as very very slightly included when evaluated at eye level, indicating inclusions are minimal and do not detract from face-up appearance. Color intensity is vivid, presenting a rich bluish green tone that interacts attractively with both daylight and artificial light, and the finish is graded excellent for polish. There has been no enhancement applied to this sapphire, and its origin is listed as unknown, confirming the gem is offered in its natural, untreated state.

The qualities of this sapphire support sustained aesthetic appeal and reliable performance over years of wear. Sapphire is a durable corundum species with strong resistance to scratching and abrasion, and the excellent polish and mixed brilliant cutting preserve surface luster while maximizing optical performance. Because this gem is untreated, its vivid natural color will remain stable with proper care, and the minimal eye-visible inclusions do not compromise structural integrity. For long-term enjoyment select a secure setting that protects the girdle and pavilion, and clean periodically with warm soapy water and a soft brush to maintain brilliance. In fine jewelry, this 6.99 carat round sapphire makes a versatile centerpiece for rings, pendants, or custom pieces, retaining presence and impact through changing styles. The Natural Sapphire Company presents this sapphire as an example of natural materiality and craftsmanship, a gem whose inherent color, clarity, and cut will continue to captivate while offering the durability and timelessness expected of high-quality natural sapphire.