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0.36 Ct. Greyish Blue Sapphire from Montana

Item ID: S40074

This loose stone is available to ship now

 
Free shipping
$252

Quality, Value & Heart
100% Natural Sapphires
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Product Details
Item ID:
S40074
Dimensions (MM):
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Length: 4.08
Width: 4.06
Height: 2.99
Weight:
0.36 Ct.
Color:
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Greyish Blue
Color intensity:
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Medium
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 Montana sapphire from The Natural Sapphire Company arrives as an invitation to join the rare few who appreciate understated magnificence, a gem that speaks softly yet insists on being noticed. We present a transparent round sapphire weighing 0.36 carat, with dimensions of 4.08 x 4.06 x 2.99 mm, cut in a mixed brilliant style that maximizes scintillation while preserving the stones natural charm. Its greyish blue hue carries a medium color intensity that shifts subtly with light, revealing cooler slate tones and warmer steely undertones, a color profile that is unusually versatile in fine jewelry. Clarity is graded very slightly included at eye level, a testament to the gemmakers discipline in selecting stones that combine visual purity with natural character. The polish is excellent, allowing facets to perform with crisp, lively reflections, and the stone has been enhancement heat treated to refine its color and clarity in a manner consistent with the highest trade standards. Origin plays a pivotal role in desirability, and this gem traces to Montana, a source celebrated for its unique palette of blue sapphires, each piece carrying the quiet spirit of its northern provenance.

When comparing this sapphire to famous gems from history, consider the distinctive places those storied stones hold, and then imagine owning a miniature expression of that heritage. The iconic Kashmir sapphires are legendary for their velvety, deep cornflower blue, a color that collectors travel great distances to find. This Montana stone does not aim to imitate Kashmir, instead it offers a different kind of rarity, a greyish blue that lives between the classic cornflower and the cooler steel blues of alpine terrain. The Logan Sapphire stands in museums as an extraordinary example of scale and richness, its presence defined by size and saturation. In contrast, this 0.36 carat gem delivers a concentrated, wearable form of that regal feeling, a private jewel that can be set close to the skin and kept as a personal heirloom. Even the Star of India evokes romance through asterism, a phenomenon not present here, yet this sapphires mixed brilliant cut brings an equally compelling spectacle, trading a single star for a constellation of flashes across each facet. The value of this gem resides not in mimicking any one famous stone, but in offering a distinct narrative, a Montana voice in the long conversation of world class sapphires.

Collectors and connoisseurs will recognize that rarity is about more than size, it is about provenance, color rarity, cut quality, and the subtle fingerprint of natural formation. This sapphires medium color intensity is seductively rare, the greyish blue tone that reads differently under varying light conditions, offering discretion and depth in a single stone. The mixed brilliant cut is deliberately chosen to balance table brilliance with pavilion depth, creating a gem that performs in both day and night, under candlelight and sunlight. Clarity graded very slightly included at eye level means that under normal viewing this sapphire appears clean and pure, yet retains the tiny formations that attest to its natural origin, a quality many collectors prize as proof of authenticity. Heat treatment is an accepted and stable enhancement in the sapphire market, applied judiciously here to unlock the best possible color while preserving the stones structural integrity. Taken together, these attributes make this gem an exceptional pick for someone seeking a stone with history and character, yet very much suited for contemporary design.

Owning a sapphire of this nature from The Natural Sapphire Company is an affirmation of belonging to an exclusive circle. This is not a gem that will be found in every jewelry box, instead it will be recognized by those who understand geology and gem cutting, those who prefer nuance over flash, history over hype. Picture this stone set as the central accent in a tailored ring, an heirloom pendant, or a custom pair of earrings, where its 0.36 carat presence will read as refined and intentional. It will sit beside you as a discrete emblem of taste, ready to be passed down as a story of place and care. As with the most admired historical gemstones, provenance becomes part of the asset, and Montana produces sapphires that collectors specifically seek for their distinctive tones and provenance narratives. This sapphire is limited by its very nature, each natural stone unique, and supply finite, creating an opportunity to own something that cannot be exactly replicated. For the discerning buyer who values rarity, elegance, and a direct connection to the earth, this Montana greyish blue sapphire from The Natural Sapphire Company offers an exceptional, singular choice, a jewel that belongs to an elite few.

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 Montana Sapphires
Sourced from the rugged landscapes of Montana, these sapphires are known for their cool tones of blue, green, and teal. Montana sapphires carry a rustic beauty and heritage, offering a piece of American history alongside their striking, earthy color palette.
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