- Stone15
- Reports3
-round-blue-sapphire-0.4300-cts-s46372-1.jpg?d=200x200&v=20260910040820)
-round-blue-sapphire-0.4300-cts-s46372-lifestyleimage-1.jpg?d=200x200&v=20260911041406)
-round-blue-sapphire-0.4300-cts-s46372-lifestyleimage-2.jpg?d=200x200&v=20260911041406)
-round-blue-sapphire-0.4300-cts-s46372-lifestyleimage-3.jpg?d=200x200&v=20260911041406)
-round-blue-sapphire-0.4300-cts-s46372-lifestyleimage-4.jpg?d=200x200&v=20260911041407)










0.43 Ct. Blue Sapphire from Ceylon (Sri Lanka)
This loose stone is available to ship now
Item ID: | S46372 |
|---|---|
Dimensions (MM): help | Length: 4.51 Width: 4.56 Height: 2.7 |
Weight: | 0.43 Ct. |
Color: help | Blue |
Color intensity: help | Vivid |
Clarity: help | Slightly Included |
Shape: help | Round |
Cut: | Mixed Brilliant Cut |
Cutting style: | Faceted |
Enhancements: help | Heat Treated |
Origin: help | Ceylon (Sri Lanka) |
Per carat price: help | $300 |
From the moment this Ceylon sapphire was born deep within the earth, its story has been shaped by time and heat, by the unique geological conditions of Sri Lanka that produce sapphires of remarkable hue, character and history. Mined in Ceylon, this transparent 0.43 carat round sapphire measures 4.51 by 4.56 by 2.70 mm, and has been carefully faceted into a mixed brilliant cut to balance scintillation with the velvety depth of its vivid blue color intensity. At The Natural Sapphire Company we honor the journey from rough to jewel, and this stone was gently heat treated to enhance clarity and stability while preserving the natural beauty and provenance that make Ceylon gems so prized. The result is a gem with excellent polish and a balanced profile that sits beautifully in settings that celebrate both light and color.
The internal inclusions in this sapphire are not flaws to hide, they are the fingerprint of its origin, little stories trapped in crystal that make this stone one of a kind. Seen as slight inclusions at eye level this gem may show fine silk like needles and tiny mineral crystals that diffuse light in a way that softens reflections and adds depth, or minute natural cavities and growth patterns that map the conditions under which the sapphire formed. These features, unique to each stone, serve as natural identifiers and assure collectors and wearers of its authenticity and natural origin. When set in jewelry, the mixed brilliant cut plays with those inclusions, allowing them to become part of the gem's personality, contributing to its inner glow and playing against the vivid blue that Ceylon sapphires are celebrated for. If you are seeking a gem with a traceable story, natural character, and a refined cut that maximizes both color and sparkle, this 0.43 carat Ceylon sapphire from The Natural Sapphire Company is a jewel that connects the wearer to the earth and to generations of craftsmanship.





-round-blue-sapphire-0.4300-cts-s46372-1.jpg?d=750x750&s=nsc&v=20260910040820)
-round-blue-sapphire-0.4300-cts-s46372-lifestyleimage-1.jpg?d=750x750&s=nsc&v=20260911041406)
-round-blue-sapphire-0.4300-cts-s46372-lifestyleimage-2.jpg?d=750x750&s=nsc&v=20260911041406)
-round-blue-sapphire-0.4300-cts-s46372-lifestyleimage-3.jpg?d=750x750&s=nsc&v=20260911041406)
-round-blue-sapphire-0.4300-cts-s46372-lifestyleimage-4.jpg?d=750x750&s=nsc&v=20260911041407)






















