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0.35 Ct. Bluish Grey Sapphire from Montana

This loose stone is available to ship now

 
Item ID: S40005
Free shipping
$245

Quality, Value & Heart
100% Natural Sapphires
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Product Details
Item ID:
S40005
Dimensions (MM):
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Length: 4.13
Width: 4.1
Height: 2.84
Weight:
0.35 Ct.
Color:
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Bluish Grey
Color intensity:
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Intense
Clarity:
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Very Slightly Included
Shape:
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Round
Cut:
Mixed Brilliant Cut
Cutting style:
Faceted
Enhancements:
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Heat Treated
Origin:
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Montana
Per carat price:
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$700
Product description

This exquisite Montana sapphire from The Natural Sapphire Company is a study in subtlety and refinement, an enduring treasure for the client who values history and enduring style. This transparent, bluish grey round sapphire weighs 0.35 carat, and measures 4.13 x 4.10 x 2.84 mm. It is masterfully fashioned with a mixed brilliant cut that balances scintillation and depth, and it carries a clarity grade of very slightly included when evaluated at eye level. Its color intensity is described as intense, which gives the gem a presence beyond its modest carat weight, and its excellent polish allows light to travel through the stone with a gentle, sophisticated brilliance. This sapphire has been heat treated, a long accepted practice that enhances and stabilizes the natural hue, while preserving the gem's provenance and character.

The origin of a sapphire can be as important to collectors as the gem itself, and Montana stands among the most storied sources in the world of colored stones. Montana sapphires first drew the attention of prospectors in the latter part of the nineteenth century, and ever since these American sapphires have been prized for their unique palette that ranges from clear cornflower blue to steely blue grey. The geological conditions of Montana produce sapphires with a distinct character, an interplay of cool blue tones with an earthy undertone that conveys a sense of place and lineage. Owning a sapphire from Montana is to own a piece of the American West and its mining heritage, a small but tangible link to the rivers and gravels where these gems were born. This provenance adds measurable value to the stone, not only in market terms but in narrative weight, because collectors and patrons of classic jewelry prize gems that marry aesthetic quality with a traceable origin story.

Beyond its origin, the specific attributes of this gem make it an ideal choice for a timeless jewel that will be treasured for generations. The mixed brilliant cut is a thoughtful fusion of cutting traditions, combining facets that promote both flash and lively dispersion with pavilion angles that deepen the hue. At 0.35 carat the pavilion and crown proportions work together to maximize perceived size and sparkle, so this sapphire reads as more substantial when set in a classic solitaire or surrounded by a delicate halo. The very slightly included clarity grade means the gem is effectively eye clean, which is highly desirable for an heirloom piece because it communicates purity without sacrificing authenticity. The excellent polish ensures that the facets reflect light crisply, contributing to a refined visual texture that suits both vintage inspired and contemporary settings. Heat treatment has been applied, which is an accepted enhancement that improves the stone s natural appearance and ensures color stability over time, making it a practical as well as beautiful choice for daily wear.

Choosing this Montana sapphire from The Natural Sapphire Company is a choice to embrace continuity, craftsmanship, and story. Stones of this type become more than adornments, they become family heirlooms and touchstones that carry the memory of place and the name of the maker. Whether set in a simple bezel that honors restraint, a timeless four prong solitaire that nods to classical jewelry design, or an intricate antique inspired mount that speaks to legacy, this bluish grey round sapphire will offer a lifetime of understated elegance. For the discerning client who seeks a gem with provenance and a quietly powerful presence, this Montana sapphire represents a rare convergence of origin, cut, clarity, and finish. Please contact The Natural Sapphire Company to discuss custom mounting options, to request more detailed images, or to arrange an in person viewing, so that this piece may be placed into a setting that honours its history and ensures it will be cherished for generations to come.

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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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