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1.77 Ct. Greenish Blue Cabochon Sapphire from Montana

This loose stone is available to ship now

 
Item ID: S23406
Free shipping
$1,239
Quality, Value & Heart
100% Natural Sapphires
Free Shipping - Worldwide
14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
S23406
Dimensions (MM):
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Length: 6.61
Width: 6.64
Height: 3.7
Weight:
1.77 Ct.
Color:
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Greenish Blue
Color intensity:
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Intense
Clarity:
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Slightly Included
Shape:
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Round
Cut:
Cabochon
Cutting style:
Cabochon
Enhancements:
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Heat Treated
Origin:
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Montana
Per carat price:
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$700
Product description

There is a particular kind of joy that comes from holding something rare and soulful against the light, a sensation that lingers long after the moment has passed. This 1.77 carat greenish blue sapphire, with its gentle round silhouette, invites that feeling. Its semi translucent depth seems to breathe, catching the heart as much as the eye. Imagine presenting this stone to someone you love, or placing it into a piece of jewelry that will be worn every day, a constant companion that draws smiles and memories. When you choose a gem from The Natural Sapphire Company you are choosing more than color and carat, you are choosing a legacy of emotion, a tangible expression of affection that becomes a story passed down through time. The soft, radiant hue of this Montana sapphire feels like a secret between two people, a color that is at once lively and serene, intense without being loud, intimate without being reserved.

What sets this gem apart is its exceptional cut and polish, crafted to reveal a luminous inner life that makes it a centerpiece in any collection. The cabochon cut, with dimensions of 6.61 x 6.64 x 3.70 mm, creates a smooth, domed surface that amplifies its semi translucent character, producing a gentle glow and a velvety sheen that catches light in a way faceting cannot replicate. The excellent polish transforms every curve into a mirror for soft, reflected color, and the round shape enhances symmetry so the eye moves across its surface with delightful ease. While not a faceted stone in the traditional sense, this sapphire displays a different kind of brilliance, a deep, soothing radiance that fills a piece with quiet elegance. Evaluated at eye level, the clarity is slightly included, which only adds to the gemological narrative of this natural treasure, a reminder that true beauty often includes the tiny fingerprints of the earth. The intense color intensity is the star of the show, the vivid greenish blue that seems to change with the mood of the light, transitioning from a cool sea glass tone in soft indoor light to a brighter, more spirited aqua under the sun. The stone has been carefully heat treated to enhance its natural charm, a common and accepted practice that preserves the integrity of the sapphire while lifting its color and clarity to their most expressive forms.

Provenance matters, and this sapphire carries the wild, open spirit of Montana in every shimmer. Gems from that region are prized for their unique palette and their connection to rugged, beautiful landscapes, and wearing a Montana sapphire is like carrying a piece of that horizon with you. At The Natural Sapphire Company we take pride in sourcing responsibly and sharing the stories behind our gems, so this stone arrives ready to be set into a ring, pendant, or bespoke creation that will be cherished for years to come. Imagine a custom bezel that cradles the cabochon, allowing its smooth dome to sit proud and command attention, or a delicate halo that contrasts its soft glow with the sparkle of accent stones. For someone who values sentiment as much as style, this sapphire is a perfect choice, suitable for an engagement, an anniversary, a triumph celebrated, or simply a gift that says I see you, I treasure you. Caring for a cabochon requires a gentle touch, avoid harsh abrasives, store it separately to preserve its polish, and have it professionally checked if set in a piece that is worn daily. Let The Natural Sapphire Company help you envision the setting that will best showcase this remarkable 1.77 carat gem, so it can become not only the centerpiece of your collection, but the centerpiece of many stories yet to unfold.

Watch our process
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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 Blue Sapphires
Blue sapphires, with their captivating deep blue hue, are a symbol of elegance, wisdom, and timeless beauty. Known for their unmatched brilliance and strength, they add a touch of royal sophistication to any jewelry collection. Discover the allure of blue sapphires today!
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