- Stone11
- Reports4
-oval-blue-sapphire-3.2800-cts-s15939-1.jpg?d=200x200&v=20250106050732)
-oval-blue-sapphire-3.2800-cts-s15939-1.jpg?d=200x200&v=20250106050732)
-oval-blue-sapphire-3.2800-cts-s15939-lifestyleimage-1.jpg?d=200x200&v=20250106050725)








3.28 Ct. Blue Cabochon Sapphire from Ceylon (Sri Lanka)
This loose stone ships by Feb 14
Item ID: | S15939 |
|---|---|
Dimensions (MM): help | Length: 8.72 Width: 6.88 Height: 5.33 |
Weight: | 3.28 Ct. |
Color: help | Blue |
Color intensity: help | Intense |
Clarity: help | Very Slightly Included |
Shape: help | Oval |
Cut: | Cabochon |
Cutting style: | Cabochon |
Enhancements: help | Heat Treated |
Origin: help | Ceylon (Sri Lanka) |
Per carat price: help | $800 |
This beautiful translucent GIA certified blue sapphire from The Natural Sapphire Company is an exceptional example of classic Ceylon color and artisanal finishing, and it deserves to be evaluated on its precise merits. The stone weighs 3.28 carat, and measures 8.72 x 6.88 x 5.33 mm in an elegant oval shape. It has a cabochon cut, with an excellent polish that gives the dome a smooth reflective surface and a lively internal glow. Clarity is graded very slightly included as evaluated at eye level, which means the inclusions are minimal and do not detract from the overall appearance when set. The color is classified by laboratory report as blue, with an intense color intensity that you will notice immediately, and the sapphire is translucent, allowing light to give depth without the overly dark appearance of some heavily saturated stones. This gem has been heat treated, a widely accepted enhancement that stabilizes and intensifies color while preserving natural character. Because this stone comes with a GIA certificate, you can rely on independent verification of weight, measurements, color classification, treatment, and origin, and that independent authentication provides a clear advantage over uncertified market alternatives.
When comparing this sapphire to other options commonly offered, several differences make this gem stand out. Many sapphires offered on the market are faceted, and while faceted stones can sparkle, a cabochon can present color and tone in a purer, more even way. The cabochon form is particularly effective for stones from Sri Lanka, because the Ceylon material often shows a luminous, velvety blue under a gently domed surface, and that visual quality is slower to show wear and distractions than some faceted stones with heavy reflection. Compared to stones from other origins, Ceylon sapphires typically offer a brighter, more lively blue than the deeper, more inky blue associated with some Burma material, and they are generally more affordable than Kashmir stones when those can be found at all. The heat treatment reported here is industry standard and far more desirable than poorly disclosed treatments, and the GIA report is the safeguard customers should insist on. In addition, the very slightly included clarity grade at eye level places this stone above many commercial pieces that are plainly included or treated in ways that compromise durability. The Natural Sapphire Company sources responsibly, and our offering includes full disclosure, which is a crucial market advantage for buyers who want transparency and long term satisfaction.
For buyers considering how this 3.28 carat oval cabochon will perform in jewelry, there are a number of practical benefits that add to its intrinsic appeal. Its dimensions fit comfortably into a substantial cocktail ring or a distinctive pendant, and the cabochon profile makes it suitable for settings with protective bezels or smooth prongs that emphasize the gem rather than compete with it. For those seeking a unique engagement ring option, this stone offers a combination of presence and classic charm that faceted alternatives may not deliver. In terms of care and long term value, the excellent polish and the minimal inclusions reduce the risk of surface wear and make routine cleaning simple, and the GIA certification supports transparency if you ever decide to sell or insure the gem. From the standpoint of value, the combination of intense Ceylon blue, professional heat treatment, very slightly included clarity at eye level, and the GIA report positions this sapphire as an outstanding purchase compared with uncertified stones, heavily included material, or examples with undisclosed treatments. If you are looking for a distinctive, high quality blue sapphire that reflects both aesthetic and investment sense, The Natural Sapphire Company offers this gem as a superior choice.





-oval-blue-sapphire-3.2800-cts-s15939-1.jpg?d=750x750&s=nsc&v=20250106050732)
-oval-blue-sapphire-3.2800-cts-s15939-lifestyleimage-1.jpg?d=750x750&s=nsc&v=20250106050725)























