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1.50 Ct. Greenish Blue Sapphire from Montana

Item ID: S43379

This loose stone ships by Aug 5

 
Free shipping
$3,938

2 shoppers are considering this stone right now
Quality, Value & Heart
100% Natural Sapphires
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Product Details
Item ID:
S43379
Dimensions (MM):
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Length: 6.13
Width: 5.87
Height: 4.81
Weight:
1.50 Ct.
Color:
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Greenish Blue
Color intensity:
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Medium
Clarity:
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Very Very Slightly Included
Shape:
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Cushion
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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$2,625
Product description

At The Natural Sapphire Company, I am proud to introduce a gemstone that will become the story you return to again and again, a transparent 1.50 carat cushion shape greenish blue sapphire that seems to hold a horizon inside its depths. Measuring 6.13 x 5.87 x 4.81 mm, this gem is cut in a mixed brilliant style that balances fire and depth, its facets working together to catch light with every movement. The color reads as a serene blend of sea green and deep blue, with medium color intensity that makes it expressive without overwhelming the eye. Our gem is graded as very very slightly included when evaluated at eye level, and this delicate natural signature only adds to its character, offering proof of authenticity while remaining virtually invisible to everyday viewing. The polish is excellent, delivering a silky surface that allows the sapphire to flash with a joyful sparkle, and the piece has been gently heat treated, a standard enhancement that stabilizes and enriches its beauty. Originating from Montana, this sapphire carries the spirit of wide skies and rugged rivers, a unique American provenance that collectors and romantics alike will find irresistible.

Imagine slipping this cushion shape gem into a simple bezel for weekdays, the greenish blue catching morning light as you reach for coffee, or placing it into a refined claw setting for the evenings, where it will sing beneath candlelight and chandeliers. The mixed brilliant cut ensures that whether you are standing under fluorescent office lighting or the soft glow of a sunset, the stone responds with lively scintillation and balanced hue. Its 1.50 carat weight is an ideal bridge between presence and practicality, large enough to command attention, small enough to wear every day with ease. Picture a coffee date, a business meeting, an anniversary dinner, the same gemstone complementing a casual linen dress and pairing effortlessly with a sharply tailored suit. This sapphire is versatile in a way that transforms outfits into moods, subtle enough to be a constant companion, bold enough to mark the moments that matter.

Choosing this Montana sapphire from The Natural Sapphire Company is not just a purchase, it is an emotional investment in a piece that will witness laughter, promises, and quiet afternoons. When set as a solitaire, it becomes the point of focus in a love story, a symbol of fidelity and renewal. When paired with small accent diamonds in a halo or a delicate three stone ring, it becomes a celebration of milestones and growth. The greenish blue tone harmonizes with yellow gold for warmth, with rose gold for a vintage romance, and with platinum or white gold for a modern, cool elegance. As someone who works with gemstones every day, I can tell you that this sapphire offers that rare mix of technical excellence and soulful appeal, a polished surface and precise cut that meet a color and provenance that stir the heart. Let us help you imagine the design that reflects your life, whether you are seeking a piece for everyday joy, a gift that captures a first spark, or an heirloom that will be loved for generations. At The Natural Sapphire Company, we are here to bring that vision to life, placing in your hands a small, luminous world that promises to be a source of happiness for years to come.

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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