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2.71 Ct. Bi Color Sapphire from Madagascar

This loose stone ships by Feb 27

 
Item ID: S34766
Free shipping
$19,305
Quality, Value & Heart
100% Natural Sapphires
Free Shipping - Worldwide
14 Day No Hassle Return Policy
Supports Local Charities
Product Details
Item ID:
S34766
Dimensions (MM):
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Length: 9.43
Width: 7.63
Height: 4.36
Weight:
2.71 Ct.
Color:
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Bi Color
Color intensity:
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Vivid
Clarity:
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Very Slightly Included
Shape:
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Oval
Cut:
Mixed Brilliant
Cutting style:
Faceted
Enhancements:
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Heat Treated
Origin:
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Madagascar
Per carat price:
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$7,124
Product description

When you are searching for a stone that will end the quest for an engagement ring or become the centerpiece of a curated collection, clarity of choice matters, and this sapphire answers that need. Presented by The Natural Sapphire Company, this transparent bi color sapphire weighs 2.71 carat, and it is cut to an elegant oval that measures 9.43 by 7.63 by 4.36 mm. It features a mixed brilliant cut that marries the scintillation of brilliant faceting with the depth of step facets, and it displays vivid color intensity with an excellent polish that allows light to travel through each facet with minimal obstruction. The clarity is graded as very slightly included when evaluated at eye level, so you receive a stone that reads clean to the eye while still retaining the natural character that collectors and connoisseurs prize. Originating from Madagascar and enhanced by careful heat treatment, this sapphire brings both provenance and refinement, making it an ideal solution whether you seek a singular statement gem or a timeless token meant for daily wear.

Visually this sapphire stands apart because of its bi color personality, a dramatic interplay of deep ocean blue and warm golden yellow that shifts as the stone moves, offering performance that feels alive. Against more common gemstones such as standard blue sapphires, topaz, or amethyst, this piece offers a layered optical experience. Typical single tone sapphires can be admired for color saturation and durability, while quartz family gems like amethyst and citrine are often prized for their color but lack the high refractive index and strong dispersion that sapphires possess. This oval mixed brilliant cut amplifies brilliance in the way that only a precise blend of facet symmetry can, producing lively scintillation like a fine diamond on bright flashes, while also preserving the color depth and windowing that allow the bi color effect to be clearly visible. Where more ordinary gems present a consistent face up color, this sapphire performs with a dynamic color zoning and pleochroic qualities that capture attention and invite closer inspection.

Beyond its visual charisma, this sapphire is a practical and enduring choice, meeting the needs of those who want beauty that lasts. Sapphire is second only to diamond in hardness, so a 2.71 carat oval with strong polish will withstand everyday wear as an engagement center or a frequently worn ring. The very slightly included clarity, evaluated at eye level, assures you that inclusions are minimal and do not interfere with the stone power to reflect light, while the heat treatment applied is a stable and industry accepted enhancement that refines color without compromising integrity. Because the cut proportions are carefully optimized, the 9.43 by 7.63 by 4.36 mm dimensions deliver an ideal balance of presence and comfort on the finger, providing a visual size that feels substantial without overwhelming a setting. At The Natural Sapphire Company we offer guidance on settings that showcase the bi color effect most effectively, whether you prefer a solitaire that puts the sapphire center stage, a halo to raise perceived size and add contrast, or a three stone design that narrates a personal story.

Choosing this Madagascar bi color sapphire from The Natural Sapphire Company means selecting a gem that answers multiple needs at once, combining rarity, performance, and responsible sourcing in one elegant package. If you want an engagement ring that will stop conversations, a collector piece that fills a cabinet with stories, or a bespoke commission that captures a singular moment, this sapphire is equipped to fulfill that desire. We provide detailed imagery, expert consultation on complementary stones and metals, and bespoke design services to ensure the mount amplifies the bi color play and brilliance. Our team is ready to arrange a private viewing, to discuss certification and care, and to walk you through shipping and secure purchase options, so that your choice is confident and informed. When you are ready to end the search, this sapphire is ready to become the solution, and The Natural Sapphire Company is here to make that transition seamless.

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 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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