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0.78 Ct. Bi Color Cabochon Sapphire from Montana

This loose stone is available to ship now

 
Item ID: S24987
Free shipping
$156
Quality, Value & Heart
100% Natural Sapphires
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Product Details
Item ID:
S24987
Dimensions (MM):
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Length: 6.39
Width: 4.62
Height: 2.81
Weight:
0.78 Ct.
Color:
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Bi Color
Color intensity:
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Medium Intense
Clarity:
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Slightly Included
Shape:
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Pear
Cut:
Cabochon
Cutting style:
Cabochon
Enhancements:
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Heat Treated
Origin:
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Montana
Per carat price:
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$200
Product description

This pear shaped bi color sapphire from The Natural Sapphire Company is a notable example of character and elegance, one transparent 0.78 carat gem with dimensions 6.39 x 4.62 x 2.81 mm, rendered in a smooth cabochon cut that enhances its gentle color transitions and surface glow, clarity grade of slightly included evaluated at eye level gives the stone personality without distracting from its overall transparency, medium intense color intensity provides a pleasing balance between vividness and wearable subtlety, excellent polish ensures a satiny finish that catches light across the dome, enhancement is heat treated which stabilizes and refines the hues, origin Montana roots this gem in a source celebrated for distinctive parti and bi color sapphires, compared to many mass market faceted sapphires this cabochon bi color piece offers a softer, more organic presentation that reads as artisanal and rare when set into jewelry.

When buyers compare this Montana bi color cabochon to typical single color faceted sapphires available in the market, several advantages become clear, faceted stones demand precise cutting to maximize brilliance, which can make them appear more uniform but less unique, by contrast this pear shaped cabochon celebrates natural zoning and the intimate play between the greenish blue crown and the warm golden body, the bi color phenomenon creates dynamic visual interest as the gem moves, a characteristic that can be lost in uniformly saturated stones, the 0.78 carat weight and the compact yet elegant dimensions work exceptionally well for pendants and rings that favor refined proportions, and the slightly included clarity grade is a hallmark of natural origin rather than synthetic perfection, in everyday wear the inclusions add a fingerprint of authenticity, they also help keep price reasonable when compared to flawless or eye clean stones that command a premium without offering greater personality.

Heat treatment in sapphires is an industry standard performed to enhance color and clarity, buyers sometimes ask if an untreated sapphire is intrinsically superior, the reality is that heat treated sapphires, like this Montana gem, often offer the best value proposition, they display stabilized, appealing tones, and when documented and disclosed by reputable sellers the treatment does not diminish desirability, compared to untreated stones which are rarer and therefore more expensive, a heated Montana bi color cabochon delivers a unique appearance at a fraction of the cost of a comparable untreated example, Montana as the origin further elevates desirability because the region is known for producing parti sapphires with natural color zoning that can be spectacular when combined with expert polishing, The Natural Sapphire Company stands behind accurate origin reporting and responsible disclosure, this transparency allows customers to choose with confidence and to appreciate the balance of rarity, beauty, and value.

From a jewelry design and wear perspective this pear shaped cabochon has practical advantages over many alternatives, the cabochon silhouette lends itself to bezel settings which protect the stone and emphasize the soft color transitions, for customers who favor openness a low bezel or half bezel maintains security while still allowing the gem to breathe, the medium intense coloration pairs beautifully with warm yellow gold to accent the golden zone, and with white or rose gold to temper the tone and create contrast against the cooler blue green area, the size and shape are particularly well suited for a focal solitaire pendant or as the center of a custom halo ring where complementary accent stones can elevate the bi color effect, sapphires are inherently durable, making them excellent for everyday wear, however because this piece is slightly included and cabochon cut, professional setting and careful cleaning practices are recommended, avoid abrasive chemicals and refrain from aggressive ultrasonic cleaning if you are concerned about surface reaching inclusions, a gentle warm soapy bath and soft brush, followed by professional checkups, will preserve the stone and its polish.

At The Natural Sapphire Company we prioritize transparent information and personalized service, this Montana pear shaped bi color sapphire represents a tier of uniqueness that many mass produced stones lack, it offers a distinct visual narrative, excellent polish, and a balance of quality and value enhanced by responsible heat treatment, compared to top market alternatives this gem stands out as both a wearable everyday stone and a conversation piece, for clients seeking something with character rather than uniform perfection, it is an ideal choice, our team can provide additional high resolution imagery, secure condition reports, and bespoke mounting options to suit your aesthetic, we welcome inquiries about custom designs, secure shipment, and financing alternatives, if you are comparing sapphires from different origins, cuts, and treatments let us guide you through the differences so you can make an informed decision that reflects your taste, this Montana bi color cabochon is a rare, personal, and beautiful option that illustrates why careful selection matters.

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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 Curiosities Bi-Color Sapphires
Bi-color sapphires feature two contrasting shades within a single stone, creating an eye-catching visual effect. These rare gemstones are celebrated for their natural uniqueness, making them ideal for those who appreciate the unexpected and extraordinary in their jewelry.
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