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0.71 Ct. Greyish Blue Sapphire from Montana

This loose stone is available to ship now

 
Item ID: S37195
Free shipping
$744
Quality, Value & Heart
100% Natural Sapphires
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14 Day No Hassle Return Policy
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Product Details
Item ID:
S37195
Dimensions (MM):
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Length: 5.63
Width: 5.64
Height: 3.37
Weight:
0.71 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
Cutting style:
Faceted
Enhancements:
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Heat Treated
Origin:
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Montana
Per carat price:
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$1,048
Product description

Imagine holding a small treasure that seems to have been caught between a cloud and the horizon, a greyish blue whisper of color that speaks of calm mornings and promises whispered under wide open skies. This is that treasure, a transparent 0.71 carat round sapphire from Montana with dimensions 5.63 x 5.64 x 3.37 mm, a gem that feels intimate in the hand and luminous when it meets the light. Cut to a mixed brilliant configuration, this sapphire was crafted to celebrate sparkle and depth at once, and it carries a clarity grade of very slightly included evaluated at eye level, with a medium color intensity and an excellent polish. The stone has been heat treated to bring out the truest expression of its color, and each facet reflects the care and expertise of The Natural Sapphire Company, a name that stands for ethical sourcing and careful selection that turns rare moments into enduring memories.

When you view this greyish blue Montana sapphire under natural light, its mixed brilliant cut orchestrates a lively performance of reflections. The table and crown facets return mirror like flashes and bright pinpoints of light, while the pavilion facets give a steady heart of color that feels soft and embracing. Because the stone is transparent with only very slight inclusions at eye level, light travels through the body of the gem freely, producing a clean, clear sparkle that is both delicate and confident. The medium color intensity means the blue tone is present without overpowering, allowing the stone to read as sophisticated and versatile against many skin tones and settings. The excellent polish ensures that each facet edge is crisp, enhancing both the sharpness of the scintillation and the broad, calm flashes that create moments of reflective pause. Heat treatment has been applied with care to stabilize and enhance the color, so that the gentle greyish blue remains steady and true as you wear it and as you pass it between hands on special occasions.

Compared with other sapphires, particularly those celebrated from regions like Kashmir, Sri Lanka, and Burma, this Montana sapphire offers a distinct reflective personality. Kashmir sapphires are renowned for a plush, velvety glow that feels like deep ocean depths catching the last light, their reflection more diffuse and plush than mirror like brilliance, which gives them a regal, almost painterly effect. Sri Lankan sapphires often return a bright, cornflower blue flash that reads as electric and crystalline, with reflections that are vivid and lively. Burmese sapphires tend toward richer, more saturated blues that can appear dense and sumptuous, reflecting light in broad, deep strokes rather than tight scintillation. Montana sapphires like this one sit on a different part of that spectrum, with a softer, more silvery blue that reflects with a cool, reflective clarity, producing a combination of bright facet return and soothing color field that feels modern and quietly luxurious. The mixed brilliant cut here plays a major role, because compared with step cuts or cabochon styles common in other treatments, the mixed brilliant maximizes scintillation and contrast, giving you lively flashes that dance across the surface while preserving the stone s natural tonal depth.

Beyond comparisons to other sapphires, consider how this gem stands among blue gemstones in general, such as blue spinel, topaz, or aquamarine. Blue spinel often exhibits a clean, glassy brilliance and tends to reflect light with sharp clarity, but it rarely carries that layered, atmospheric quality that a Montana sapphire offers. Blue topaz can be brilliantly bright and intensely reflective, yet it often reads as cooler and lighter, lacking the muted, emotional depth of this greyish blue sapphire. Aquamarine shares the cool clarity and can be wonderfully reflective, but aquamarine s typically paler tone means they return more sheer light and less concentrated color field than this sapphire, which balances color with lively reflections. In short, this Montana sapphire offers a reflective quality that feels both intimate and expressive, a gem that sparkles with life yet carries an emotional weight that makes it perfect for meaningful gifts and milestone moments.

Choose this Montana sapphire from The Natural Sapphire Company when you want a stone that will become part of a story, a compact jewel that captures tenderness and joy each time it catches the light. Picture it set into a delicate engagement ring or a pendant that hovers beside a heartbeat, a small but eloquent piece that will mark anniversaries, births, and shared smiles for years to come. Its manageable 0.71 carat size and near perfect dimensions make it ideal for designs that favor elegance and everyday wear, and its mixed brilliant cut ensures it will give off just the right amount of sparkle to delight without overwhelming. If you are seeking a gem that offers a distinctive Montana character, a refined polish, and a reflective quality that balances bright scintillation with serene color depth, this greyish blue sapphire awaits to become the centerpiece of your next unforgettable gift. Contact The Natural Sapphire Company to see this stone in person or to discuss settings that will honor its light and its story.

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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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