3.15 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This exquisite Ceylon blue sapphire from The Natural Sapphire Company is a standout example of classic Sri Lankan color and craftsmanship, it weighs 3.15 carats and is shaped as an elegant oval measuring 10.65 by 6.53 by 4.88 millimeters, it features a mixed brilliant cut that balances fire and depth while preserving a pleasing table face, its clarity is described as very very slightly included when evaluated at eye level which means it reads clean to the naked eye yet retains natural character, the color intensity is intense with a vivid medium to deep blue that carries across the entire stone rather than concentrating in the center, the polish is excellent so facets catch and return light crisply, the sapphire has been heat treated which is a standard, stable enhancement that improves color saturation and clarity, the origin is Ceylon Sri Lanka which is prized for sapphires that exhibit bright, lively blue tones rather than the more velvety or inky blues from other localities, in hand this gem shows a lively, saturated blue with flashes from the mixed brilliant facets that read as both modern brilliance and old world charm.

Compared to many stones on the market this sapphire offers an exceptional combination of size, color and finish at a value point that is rarely matched, larger Ceylon sapphires with such even, intense color are uncommon and when paired with clean eye level clarity they immediately stand apart from smaller, heavily included, or unevenly colored alternatives, synthetic or treated stones can mimic hue but rarely deliver the natural depth and internal life that a genuine Sri Lankan sapphire shows, similarly stones from other origins can be desirable for different reasons, however this gem strikes a sweet spot between brightness and depth that makes it more versatile for fine jewelry, the mixed brilliant cut sets it apart from traditional step cuts by maximizing scintillation and sparkle which means the stone photographs beautifully and also performs well in motion, the excellent polish enhances durability and creates crisp facet junctions which elevates perceived quality when compared to stones with softer finishes.

When designing a custom piece around this 3.15 carat oval sapphire the options are rich and flexible, for a classic, high impact look set the sapphire as a solitaire in platinum or 18 karat white gold with four or six prongs to let light play through the mixed brilliant facets, flank it with matched round brilliant diamonds in a three stone design for contrast and increased brilliance, for a halo ring consider small, high quality round melee diamonds to amplify the center stone while maintaining a refined profile, pairing the sapphire with warm metals such as 18 karat yellow or rose gold will bring out the stone’s warmer blue undertones for a vintage inspired piece, if color contrast is desired choose small pink sapphires or fine emerald accents along the shoulders to create lively color interplay, tapered baguettes set shoulder style add a sleek, architectural balance without competing with the center stone, for pendants a low bezel with a reflective metal collar will emphasize the oval silhouette and protect the girdle while still showcasing the intense Ceylon blue.

Our bespoke service at The Natural Sapphire Company makes it easy to realize any of these design directions, we can match this oval to perfectly graded round brilliant diamonds for a halo or to tapered baguettes for a three stone ring, we recommend accents totaling between a quarter and one carat to complement the 3.15 carat center without overpowering it, for colored accents choose stones with strong saturation and similar durability so the piece ages evenly, because this sapphire is heat treated it is stable for everyday wear but we still advise gentle cleaning with warm soapy water and a soft brush rather than ultrasonic cleaning if the mounting is delicate, our design consultants can provide CAD renders so you can visualize metal choices, prong styles and accent layouts, we supply full provenance and treatment disclosure so you can buy with confidence, contact The Natural Sapphire Company to discuss a bespoke quotation, to view grading documentation, or to begin the design process and secure a truly exceptional, one of a kind sapphire jewel.