- Stone16
- Reports3
-emeraldcut-bicolor-sapphire-0.7700-cts-s43345-1.jpg?d=200x200&v=20260611143218)
-emeraldcut-bicolor-sapphire-0.7700-cts-s43345-1.jpg?d=200x200&v=20260611143218)
-emeraldcut-bicolor-sapphire-0.7700-cts-s43345-lifestyleimage-1.jpg?d=200x200&v=20260615084417)
-emeraldcut-bicolor-sapphire-0.7700-cts-s43345-lifestyleimage-2.jpg?d=200x200&v=20260615084417)
-emeraldcut-bicolor-sapphire-0.7700-cts-s43345-lifestyleimage-3.jpg?d=200x200&v=20260615084417)
-emeraldcut-bicolor-sapphire-0.7700-cts-s43345-lifestyleimage-4.jpg?d=200x200&v=20260615084417)










0.77 Ct. Blue Sapphire from Ceylon (Sri Lanka)
This loose stone ships by Jul 10
Item ID: | S43345 |
|---|---|
Dimensions (MM): help | Length: 6.11 Width: 4.2 Height: 3.04 |
Weight: | 0.77 Ct. |
Color: help | Blue |
Color intensity: help | Vivid |
Clarity: help | Very Very Slightly Included |
Shape: help | Emerald Cut |
Cut: | Emerald Cut |
Cutting style: | Faceted |
Enhancements: help | Heat Treated |
Origin: help | Ceylon (Sri Lanka) |
Per carat price: help | $571 |
This 0.77 carat emerald cut blue sapphire began its life deep within the heart of Ceylon Sri Lanka, where rivers and monsoon winds have shaped the geology for millions of years, and where generations of miners have quietly worked the soils that produce some of the world finest sapphires. At The Natural Sapphire Company we imagine the moment a piece of corundum first felt the earth press around it, crystal lattices aligning to trap traces of iron and titanium that give this stone its vivid blue. The rough was discovered by hand in a traditional alluvial deposit, removed with care to preserve its form, then brought to a small workshop where seasoned cutters and graders examined its natural character. The result is a transparent gemstone measuring 6.11 by 4.20 by 3.04 millimeters, elegantly fashioned into an emerald cut that highlights the stone depth and color, and a clarity grade described as very very slightly included when viewed at eye level, which is a testament to this sapphire innate purity. This gem is heat treated to enhance its vivid color intensity, and it received an excellent polish so that each facet sings with deep, lively blue, a color that speaks of oceanic depths and Ceylon skies.
As the sapphire moved from rough to polished form, the human touch shaped its final personality. The emerald cut was chosen to emphasize clean lines and a serene depth, to allow light to travel through the stone and reveal layers of color that shift with movement. Each facet was cut with careful proportions to balance brilliance and color saturation, making the gem appear larger than its weight might suggest. The excellent polish creates a smooth table and crisp facet junctions, so the light returns with a refined and crisp luster. When set into a ring the stone sits with quiet authority, because its vivid color intensity commands attention without shouting, because its transparency and VVS clarity allow the eye to travel into the heart of the gem, and because the emerald cut lends an architecture of light that flatters many jewelry designs. At The Natural Sapphire Company we steward each stone from origin to finished jewel, documenting its story so the wearer can connect with the place and people who brought it into being.
Compared to lab grown sapphires this Ceylon stone carries a story that is impossible to replicate. Lab created gems offer consistency and accessibility, but a natural sapphire such as this carries the fingerprints of geological time, subtle internal characteristics that are like a map of its journey. Those very very slight inclusions and the unique interplay of color zoning and light are not imperfections in our view, they are signatures of an authentic origin, proof that this gem was born in the earth rather than in a furnace. Natural origin can lend long term emotional and financial value, because rarity is inherent and provenance can be traced and recorded. Heat treatment is an accepted enhancement in sapphires to bring out the best expression of color, and it is a practice that has been part of the gem trade for centuries. Because this stone is heat treated and yet retains exceptional clarity and vivid color intensity, it offers a balance between natural authenticity and aesthetic perfection. When you choose a natural sapphire from The Natural Sapphire Company you choose a gem with a lineage, a gemstone whose history can be told and preserved for future generations.
Owning a natural Ceylon sapphire connects you to a tradition of craft and cultural meaning, because sapphires from Sri Lanka have been prized for centuries by royal courts and artisans, and they remain a symbol of wisdom and calm. This 0.77 carat emerald cut blue sapphire is small enough to be versatile and intimate, and large enough to be a focal point in a bespoke setting that highlights its architecture and color. The Natural Sapphire Company stands behind the gem with expertise in cutting and grading, and with a commitment to responsible sourcing, so your purchase becomes part of a continuing story of stewardship and respect for both people and place. Unlike lab grown stones which may be produced in large quantities with uniform appearance, each natural sapphire is discreetly unique, and that uniqueness becomes part of the jewel emotional value. If you are seeking a gemstone that marries geological history, refined craftsmanship, and a vivid pure blue that speaks of Ceylon, this emerald cut sapphire offers a rare and enduring opportunity.





-emeraldcut-bicolor-sapphire-0.7700-cts-s43345-1.jpg?d=750x750&s=nsc&v=20260611143218)
-emeraldcut-bicolor-sapphire-0.7700-cts-s43345-lifestyleimage-1.jpg?d=750x750&s=nsc&v=20260615084417)
-emeraldcut-bicolor-sapphire-0.7700-cts-s43345-lifestyleimage-2.jpg?d=750x750&s=nsc&v=20260615084417)
-emeraldcut-bicolor-sapphire-0.7700-cts-s43345-lifestyleimage-3.jpg?d=750x750&s=nsc&v=20260615084417)
-emeraldcut-bicolor-sapphire-0.7700-cts-s43345-lifestyleimage-4.jpg?d=750x750&s=nsc&v=20260615084417)






















