A gemstone that celebrates nature’s artistry. This 1.75‑carat Natural Unheated Bi‑Color Sapphire from Sri Lanka reveals a mesmerizing fusion of hues—an organic gradient of shifting tones that makes every angle feel alive. Known among collectors as a “Party Sapphire,” this rare variety is prized for its vibrant personality and unmistakable uniqueness.
Exceptional Natural Multi‑Color Display
This sapphire showcases a true bi‑color / multi‑color transition, formed over millions of years with no human enhancement. Its colors blend seamlessly, creating a dynamic visual effect that elevates any luxury jewelry design.
Weight: 1.75 Carats
Clarity: Loupe‑clean
Cut: Well‑cut Oval
Color: Natural Bi‑Color / Multi‑Color
Treatment: Unheated
Origin: Sri Lanka (Ceylon) 🇱🇰
100% natural, untreated beauty
Rare bi‑color formation
Loupe‑clean clarity—exceptional for this variety
Ideal for high‑end rings, pendants, or investment collections
This sapphire is a standout choice for buyers seeking a luxury gemstone with character, rarity, and visual drama.
A remarkable value for an unheated, loupe‑clean bi‑color sapphire of this quality and origin.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.