Rare
Sapphire · Srilanka
Natural Bi Color Ceylon Sapphire 2.58 Caret unheated untreated
$500.00
In Stock — Physical Gemstone — Ships Worldwide
🔖 Verify This Certificate 💬 Purchase via WhatsAppPhysical gemstone · Shipped via courier · Free worldwide shipping included
This 2.58 carat natural bi-color Ceylon sapphire is completely unheated and untreated. Sourced from Sri Lanka, it displays two distinct colors in a single stone — a rare collector's feature. Perfect for custom rings or investment. Certified authentic, ethically sourced, and ready for secure worldwide shipping
This Natural Bi-Color Ceylon Sapphire is a rare and remarkable gemstone weighing 2.58 carats. Mined in Sri Lanka — the historic source of the world's finest sapphires — this stone is completely unheated and untreated, meaning its colors are 100% natural and untouched by any enhancement process. Bi-color sapphires are highly prized by collectors because they display two distinct color zones in a single crystal. Depending on the angle and lighting, you may see a blend of blue, yellow, green, or violet tones. No two bi-color sapphires are ever exactly alike, making this a truly one-of-a-kind piece. Because it is unheated and untreated, this sapphire holds exceptional investment potential. Treated stones are common; fully natural stones of this size and character are increasingly rare. It is ideal for a custom engagement ring, pendant, or as a collector's investment piece. Every stone we sell is verified for authenticity and comes with a written disclosure of origin and treatment status. We stand behind our products with a 7-day money-back Guarantee.
Stone Details
| Origin | Srilanka |
| Color | Bi Color |
| Treatment | Unheated Untreated |
| Shape / Cut | Oval |
| Weight | 2.58 Carats |
| Clarity | VS2 |
| Certificate | Certificate available |
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Questions Buyers Often Ask
Q: Will both colors be visible once the stone is set in jewelry?
A: The blue-to-yellow transition is most visible face-up in a properly oriented setting. We recommend viewing our video of this exact stone before ordering a custom setting, so your jeweler can orient the color split correctly.
Q: Why is "unheated and untreated" important?
A: Unheated and untreated sapphires are rare and command higher value because their color is entirely natural — no human intervention has altered them. Most sapphires on the market are heat-treated to improve color and clarity. A fully natural stone like this one is more collectible, more investment-worthy, and more sought after by serious buyers.
Q: Is this sapphire suitable for an engagement ring?
A: Yes. Sapphire ranks 9 on the Mohs hardness scale — second only to diamond. It is extremely durable and resistant to scratching, making it ideal for daily-wear rings. However, because it is unheated and untreated, we recommend professional setting and gentle cleaning with warm soapy water only. Avoid ultrasonic cleaners unless the stone has been independently confirmed as fracture-free.
Purchase Options
📱 Order via WhatsApp 💳 Pay via JazzCash — 0334-1656292 💚 Pay via Easypaisa — 0334-1656292 🌐 Pay via Payoneer — har2003@gmail.comYou May Also Like
