- Stone14
- Reports3
-round-blue-sapphire-1.2900-cts-s36735-1.jpg?d=200x200&v=20260217141124)
-round-blue-sapphire-1.2900-cts-s36735-1.jpg?d=200x200&v=20260217141124)
-round-blue-sapphire-1.2900-cts-s36735-lifestyleimage-1.jpg?d=200x200&v=20260215231242)
-round-blue-sapphire-1.2900-cts-s36735-lifestyleimage-2.jpg?d=200x200&v=20260215231242)
-round-blue-sapphire-1.2900-cts-s36735-lifestyleimage-3.jpg?d=200x200&v=20260215231242)









1.29 Ct. Blue Sapphire from Ceylon (Sri Lanka)
This loose stone is available to ship now
Item ID: | S36735 |
|---|---|
Dimensions (MM): help | Length: 6.34 Width: 6.35 Height: 4.03 |
Weight: | 1.29 Ct. |
Color: help | Blue |
Color intensity: help | Intense |
Clarity: help | Very Slightly Included |
Shape: help | Round |
Cut: | Mixed Brilliant Cut |
Cutting style: | Faceted |
Enhancements: help | No Enhancement |
Origin: help | Ceylon (Sri Lanka) |
Per carat price: help | $301 |
At The Natural Sapphire Company we present this exquisite Ceylon blue sapphire as a study in refined rarity, a gem that announces itself with measured restraint and effortless presence. Weighing 1.29 carat, this round mixed brilliant cut sapphire occupies a very special place in the spectrum of collectible stones, its weight alone elevating it beyond the commonplace. Transparent and bright, it measures 6.34 by 6.35 by 4.03 millimeters, dimensions that speak to an ideal balance between face up spread and depth, allowing the intense blue color to breathe while giving the stone real physical substance. Evaluated at eye level, the clarity is very slightly included, a level of purity that reads as clean and luminous to the observer, and the polish has been executed to an excellent standard so that each facet greets the light with a crisp, lively response. Most importantly for the discerning connoisseur, this sapphire is entirely natural and unenhanced, a characteristic that confers an authenticity and value increasingly sought after by collectors and those who appreciate true provenance.
The carat weight of 1.29 is more than a number, it is a declaration. In the world of high quality sapphires, the transition from sub one carat to just over one carat is significant, because larger untreated stones of intense color are rare, and rarity compounds the value of each additional fraction of a carat. A 1.29 carat sapphire carries a presence on the finger or in a pendant that is perceptibly different from smaller examples, yet it retains an elegant sophistication that avoids vulgarity. From an investment perspective, the weight positions this stone in a tier where demand from collectors, designers, and private clients often exceeds supply, particularly for gemstones from Ceylon that display an intense hue without recourse to enhancement. Owners of such sapphires acquire a piece of gemological scarcity, a tangible asset whose desirability is rooted in natural origin, optical quality, and the infrequent convergence of these attributes at this size.
Beyond the rarity implied by its weight, the beauty of this sapphire is realized in its cut and finish, a mixed brilliant design that marries scintillation with color dominance. The mixed brilliant pavilion enhances light return, while the round outline ensures a consistent face up appearance, so the intense blue reads evenly across the table. The very slightly included clarity grading means that to the naked eye the stone presents as clean, the minor internal features remaining invisible unless examined under magnification, preserving an impression of purity and depth. The excellent polish lends a silky surface sheen that heightens contrast between dark and light facet areas, producing a lively play of brilliance around a steadfast core of rich blue. Originating in Ceylon, this sapphire carries the island’s storied legacy of producing gems with lively, saturated colors and a particular kind of depth, a lineage appreciated by gem lovers who value both history and inherent beauty.
To wear this 1.29 carat Ceylon sapphire is to make a considered statement. Its size and color make it an ideal centerpiece for an engagement ring that speaks of distinction and refined taste, or a pendant that reads as an heirloom created for a life of achievement. At The Natural Sapphire Company we understand how such a gemstone functions not merely as an ornament, but as a symbol of discernment, an object that confers a quiet but unmistakable authority on the wearer. Our clients choose these stones for their provenance, their unenhanced purity, and the precise way weight and cut combine to produce a presence that is at once intimate and unmistakable. When you consider the 1.29 carat weight alongside the intense Ceylon blue, the very slightly included clarity, and the superb cut and polish, you are looking at more than a gem, you are looking at a rare expression of natural luxury, ready to be set and cherished for generations.





-round-blue-sapphire-1.2900-cts-s36735-1.jpg?d=750x750&s=nsc&v=20260217141124)
-round-blue-sapphire-1.2900-cts-s36735-lifestyleimage-1.jpg?d=750x750&s=nsc&v=20260215231242)
-round-blue-sapphire-1.2900-cts-s36735-lifestyleimage-2.jpg?d=750x750&s=nsc&v=20260215231242)
-round-blue-sapphire-1.2900-cts-s36735-lifestyleimage-3.jpg?d=750x750&s=nsc&v=20260215231242)






















