- Stone14
- Reports3
-cushion-blue-sapphire-2.3100-cts-s40407-1.jpg?d=200x200&v=20260418051938)
-cushion-blue-sapphire-2.3100-cts-s40407-1.jpg?d=200x200&v=20260418051938)
-cushion-blue-sapphire-2.3100-cts-s40407-lifestyleimage-1.jpg?d=200x200&v=20260527133748)
-cushion-blue-sapphire-2.3100-cts-s40407-lifestyleimage-2.jpg?d=200x200&v=20260527133748)
-cushion-blue-sapphire-2.3100-cts-s40407-lifestyleimage-3.jpg?d=200x200&v=20260527133748)









2.31 Ct. Blue Sapphire from Ceylon (Sri Lanka)
This loose stone is available to ship now
Item ID: | S40407 |
|---|---|
Dimensions (MM): help | Length: 7.44 Width: 6.42 Height: 5.02 |
Weight: | 2.31 Ct. |
Color: help | Blue |
Color intensity: help | Intense |
Clarity: help | Very Slightly Included |
Shape: help | Cushion |
Cut: | Mixed Brilliant Cut |
Cutting style: | Faceted |
Enhancements: help | Heat Treated |
Origin: help | Ceylon (Sri Lanka) |
Per carat price: help | $2,313 |
From the steaming alluvial beds of Ceylon, where monsoon fed rivers carve through ancient rock, this sapphire began its journey as a whisper of blue in the earth. Miners with decades of local knowledge traced pockets of corundum, and master sorters separated the most promising rough from the rest. The rough that became this stone was selected for its purity and depth of tone, and then entrusted to cutters who understand how to coax light from within. At each stage the sapphire was handled with care, heat treated to enhance its natural hue, and then examined under loupe and eye to ensure the quality met the standards our craftsmen expect. The Natural Sapphire Company honors that lineage, connecting the patient work of Ceylonese miners and the steady hands of lapidaries to the finished gem you see now.
What emerged from that long path is a transparent cushion shape blue sapphire weighing 2.31 carat, with dimensions of 7.44 by 6.42 by 5.02 mm, cut in a mixed brilliant style to balance scintillation and depth. The cutter chose a mixed brilliant approach to bring forward the intense color intensity that defines its personality, while preserving broad flashes of light through the table and crown. Visually the stone reads as intensely blue, with an eye level clarity grade of very slightly included, meaning that under casual inspection its beauty is clean and undisturbed, and any internal features are part of its natural story rather than distractions. An excellent polish finishes each facet, giving the sapphire a lively surface that reflects light with crisp clarity. Heat enhancement was used in the traditional manner to stabilize and enrich the hue, and because of the inherent toughness of corundum, this gem retains both its color and its form through time.
Envision this sapphire set into a ring, a pendant, or a bespoke family piece, where it becomes more than a jewel, it becomes an heirloom. Its cushion silhouette and balanced size make it versatile for a singular solitaire, for a vintage inspired halo, or for a modern bezel that protects the stone while showing off its color. With a rating of nine on the Mohs scale, this sapphire withstands everyday life in a way softer gems cannot, and with basic care it will travel across generations untouched by time. Imagine it first at an engagement, then later as a mother gives it to her daughter, and after that as a treasured keepsake in the next chapter of the family. Each tiny inclusion, each flash of polish, will carry stories of those who wore it, and the provenance from Ceylon will become part of the spoken legacy you hand down. Our gemologists can provide documentation of its origin, its weight and its treatment, to accompany the stone as a certificate that future heirs will read and respect.
When you choose this sapphire from The Natural Sapphire Company, you are choosing a piece that blends geological time, human craft, and lasting strength. We work with master setters to recommend mounting styles that protect the table and edges while maximizing color, and we advise on routine care to preserve the polish and hue for decades. This is a gem that invites touch, and that rewards better with use rather than sitting unused, because its story grows with the people who wear it. Whether you imagine it as the cornerstone of a wedding heirloom, the spark in a collector room, or a quiet family treasure that surfaces at anniversaries, it is ready to begin the next chapter of its life in your hands.





-cushion-blue-sapphire-2.3100-cts-s40407-1.jpg?d=750x750&s=nsc&v=20260418051938)
-cushion-blue-sapphire-2.3100-cts-s40407-lifestyleimage-1.jpg?d=750x750&s=nsc&v=20260527133748)
-cushion-blue-sapphire-2.3100-cts-s40407-lifestyleimage-2.jpg?d=750x750&s=nsc&v=20260527133748)
-cushion-blue-sapphire-2.3100-cts-s40407-lifestyleimage-3.jpg?d=750x750&s=nsc&v=20260527133748)






















