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1.78 Ct. Bi Color Sapphire from Ceylon (Sri Lanka)

Item ID: S39431

This loose stone is available to ship now

 
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$1,762

Quality, Value & Heart
100% Natural Sapphires
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Product Details
Item ID:
S39431
Dimensions (MM):
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Length: 7.83
Width: 6.32
Height: 4.48
Weight:
1.78 Ct.
Color:
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Bi Color
Color intensity:
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Intense
Clarity:
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Slightly Included
Shape:
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Cushion
Cut:
Mixed Brilliant Cut
Cutting style:
Faceted
Enhancements:
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No Enhancement
Origin:
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Ceylon (Sri Lanka)
Per carat price:
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$990
Product description

At The Natural Sapphire Company, we are honored to present a beautiful transparent 1.78 carat cushion shape bi color sapphire from Ceylon, Sri Lanka, a gem of uncommon individuality and quiet prestige. Measuring 7.83 by 6.32 by 4.48 mm, this sapphire offers a graceful presence, refined proportions, and a captivating face up appearance. Its mixed brilliant cut brings life across the surface with lively flashes and elegant depth, while the excellent polish enhances every movement of light. The clarity is graded slightly included when evaluated at eye level, a natural signature that confirms its authentic formation within the earth. Its intense color intensity is especially compelling, revealing a rare bi color character that makes this sapphire feel personal, distinctive, and impossible to duplicate. Most importantly, this gemstone has received no enhancement, allowing its beauty to remain entirely natural and true to its origin.

A sapphire of this nature is not simply selected, it is discovered. Fine unenhanced Ceylon sapphires with transparent beauty, strong color presence, and a desirable cushion shape are available only in limited numbers, and bi color examples are even more exclusive because their character cannot be repeated by design. Each zone of color is the result of ancient geological conditions, making this 1.78 carat gem a singular expression of nature rather than a standard gemstone. For the collector, it represents rarity. For the jewelry connoisseur, it offers the opportunity to create a bespoke piece that will never be mirrored by another. Set in a refined ring, pendant, or heirloom jewel, this sapphire would speak with quiet authority, not through excess, but through distinction. It is ideal for someone who values natural origin, individuality, and the privilege of owning a gemstone with its own unmistakable identity.

Beyond its physical beauty, sapphire has long been associated with wisdom, protection, sincerity, and inner clarity. Many admirers of gem lore believe sapphire supports calm thought, emotional balance, and a deeper connection to personal truth. A bi color sapphire is often considered especially meaningful because it appears to hold two energies in harmony, suggesting balance between heart and mind, intuition and reason, stillness and movement. While these qualities are spiritual associations rather than promises, they add a poetic dimension to the gem. This stone may be chosen as a symbol of transformation, renewal, or the merging of two paths into one elegant future. Its transparent body and intense color can be seen as a reminder to move through life with clarity, courage, and grace. Worn close, it may serve as a personal talisman, a beautiful object that encourages focus, composure, and confidence.

For the client who seeks more than an ornament, this unenhanced Ceylon bi color sapphire offers a rare chance to own something deeply personal and naturally elite. Its 1.78 carat weight gives it presence without sacrificing sophistication, its cushion shape brings timeless softness, and its mixed brilliant cut provides sparkle worthy of a custom jewel. At The Natural Sapphire Company, we understand that stones like this are chosen by people who appreciate authenticity, provenance, and the subtle luxury of rarity. This sapphire is not a gem for every collection, it is a gem for the discerning few who recognize the value of natural beauty left untouched. If you are envisioning a one of a kind creation, this stone is ready to become the heart of it, a refined and exclusive sapphire with Ceylon heritage, intense color, excellent polish, and a presence that feels both intimate and extraordinary.

Custom Designs Created With This Stone
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Our Process video
Our Packaging
Beauty is in the details
Our packaging, reports, and documentation are crafted to be refined, concise, and trustworthy. With our reputation as our greatest asset, we never cut corners. Explore our detailed reports and premium packaging for every sapphire.

Our custom zinc alloy ring boxes are designed to impress as much as our sapphire rings and jewelry. Each box weighs nearly a pound, adding a touch of luxury to your experience.
Zinc-alloy ring box - opened
Our customers often comment about our stunning, hand made, presentation boxes and reporting documents. Large zinc-alloy boxes are included at no extra cost for jewelry items over $5000.
Zinc-alloy ring box - closed
Presentation matters. We take extra special care to present our items professionally. Our custom hand-made zinc-alloy ring boxes are heavy weight. At almost 1 pound each they are extremely impressive and unique.
Smaller Zinc-allow ring box
For Jewelry Purchases from $500-$5000 in value we include our petit zinc alloy box.
Long, dark brown hinged jewelry box showcasing a line bracelet gently secured and beautifully displayed
For line bracelets over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Dark brown jewelry box showcasing two hanging earings upon opening
For hanging earrings over $500, we include a high quality, hinged jewelry box. Pictured is one of the beautiful styles that we may use.
Petit box w/ luxurious white pouch showcasing a piece of jewelry
Jewelry items under $500 will ship in a signature pouch and box.
Zinc-alloy sapphire box - closed with view of stone through window
Our hand-made zinc sapphire boxes are the finest in the industry and are included for all sapphires over $2000.
Zinc-alloy sapphire box - open
A well presented sapphire makes a difference.
Wooden display box
For sapphire purchases between $500 and $2000 we ship a high quality black display box which shows the sapphire professionally. Stones under $500 will ship in a secure plastic pouch.
Document folder nicely wrapped
Each document folder is individually gift wrapped.
Assortment of reports and certification documents on table
Our extensive gemological reports cover every possible detail of your item. Professionally made with care to explain what gemological terms mean, our reports offer an education in fine sapphires and jewelry reporting.
Open folder displaying documents
Inside you will find well organized reporting to include appraisal, identification and gem faceting grade reports. Special care literature on how to clean your sapphire or jewelry is included as well.
Jewelry cleaning solution enlarged
Jewelry cleaner included with items over $2,000. * Unfortunately for international shipments we can not include liquids.
Sample identification report dust cover
Sample identification report dust cover [front].
Sample identification report
Sample identification report
Sample identification report reference page
Sample identification report dust cover [inside back].
Sample 3d scan report dust cover
Sample 3D scan report dust cover [front].
Sample 3D scan report.
Sample 3D scan report.
Sample 3D scan report reference page
Sample 3D scan report dust cover [inside back].
Zinc-alloy ring box - opened
Zinc-alloy ring box - closed
Smaller Zinc-allow ring box
Long, dark brown hinged jewelry box showcasing a line bracelet gently secured and beautifully displayed
Dark brown jewelry box showcasing two hanging earings upon opening
Petit box w/ luxurious white pouch showcasing a piece of jewelry
Zinc-alloy sapphire box - closed with view of stone through window
Zinc-alloy sapphire box - open
Wooden display box
Document folder nicely wrapped
Assortment of reports and certification documents on table
Open folder displaying documents
Jewelry cleaning solution enlarged
Sample identification report dust cover
Sample identification report
Sample identification report reference page
Sample 3d scan report dust cover
Sample 3D scan report.
Sample 3D scan report reference page
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education
Learn About Curiosities Bi-Color Sapphires
Bi-color sapphires feature two contrasting shades within a single stone, creating an eye-catching visual effect. These rare gemstones are celebrated for their natural uniqueness, making them ideal for those who appreciate the unexpected and extraordinary in their jewelry.
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