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Three Stone Greyish Blue Sapphire Ring 0.79 Ct., 18K Yellow Gold

Production Time: from 21 to 28 Days
Rush service may be available upon request.
Design ID: 197336
Sapphire Item ID:U13917
$948
Setting Item ID:JS1724
$2,138
Free shipping
$3,086
(Total price)
Metal
18K Yellow Gold
Ring size
8.25
Prongs (Center Stone)
Flat Tab
Side Stone Selection0.18 Ct.Tw.Total Carat Weight
Add engraving (Optional)
Start with a 3D Printed Model
Optional Polymer Model
This is a representation of what a wax model looks like, any wax order will be customized to your order request.
We can send you a 3D
Wax Polymer Replica
Model of your Completed
Setting Design!
$95 - which may be applied to future purchase
 
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Quality, Value & Heart
100% Natural Sapphires
Free Shipping - Worldwide
14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
U13917
Dimensions (MM):
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Length: 5.11
Width: 4.76
Height: 3.71
Weight:
0.79 Ct.
Color:
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Greyish Blue
Color intensity:
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Medium Intense
Clarity:
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Eye Clean
Shape:
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Asscher - Octagon
Cut:
Asscher
Cutting style:
Faceted
Enhancements:
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No Enhancement
Origin:
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Montana
Per carat price:
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$1,200
Product description

Before this ring ever touched a jeweler's bench, it was born of ancient geology and patient hands. From the rugged riverbeds and alluvial gravels of Montana comes a rare, transparent sapphire, weighing 0.79 carat, cut into an asscher octagon shape, with dimensions of 5.11 by 4.76 by 3.71 millimeters. The stone shows a greyish blue hue with medium intense color saturation, and at eye level it is eye clean, a clarity quality that allows light to travel through the step facets with quiet confidence. The asscher cut brings a hall of mirrors effect, each symmetrical plane and crisp corner reflecting a cool, mineralated light, while an excellent polish ensures every facet finishes with a refined, reflective sheen. This is a Montana sapphire that tells of glacial movement, river patience, and a color that feels reserved yet unmistakably present.

The journey from rough to refined is one we honor at The Natural Sapphire Company, a journey of selection, shaping, and mindful craftsmanship. Our cutters evaluate each piece of rough to preserve the stone's natural character, choosing the asscher cut for its ability to showcase clarity and internal light rather than hide it. This particular sapphire has no enhancement, a rare and valued condition that speaks to authenticity and natural beauty. The cutting and polishing stages are deliberate, each pass aimed at balancing depth of tone with brilliance, and to bring forward that greyish blue personality that is so distinctive of some Montana sapphires. The result is a gem that reads as both quietly modern and deeply connected to place, a stone that carries the story of its origin into the form of a ring.

Flanking the center sapphire are tapered white baguette diamonds, adding approximately 0.18 carats of supporting brilliance. These natural diamonds are graded Very Slightly Included, VS1 and VS2, with a high color grade of E, and they act as architectural companions to the asscher cut, drawing light toward the center while offering clean, linear contrast. The entire composition is set in eighteen karat yellow gold, seventy five percent pure gold that has been thoughtfully alloyed for both rich warmth and enduring strength. The band is engineered with solid walls and a careful profile, the prongs and gallery designed to secure the stones while minimizing exposure to knocks, and the tapered baguettes are situated to protect the shoulders of the sapphire. This is not merely a pretty setting, it is a durable one, intended for repeated wear, daily motion, and the small encounters of life that test a ring.

When you place this ring from The Natural Sapphire Company on your hand, you are wearing more than a gemstone and a band, you are wearing a story. The Montana sapphire brings a landscape with it, the diamonds bring a clarity that frames the center, and the eighteen karat yellow gold brings a lasting embrace that resists the rush of time. With routine gentle cleaning and occasional inspection of the prongs, this ring is crafted to remain a companion through years of life, a piece that will hold its polish and structural integrity when cared for properly. We welcome questions about provenance, craftsmanship, and customization, and we stand behind each ring with the knowledge and care that comes from working closely with every stone.

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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