Natural Alexandrite Cat’s Eye 1.85 ct, Oval Ceylon Cabochon, Untreated Color Change Gemstone, Loose Stone for Jewelry

Discover a natural gemstone with two fascinating effects. This **1.85 carat Ceylon alexandrite cat’s eye** combines a luminous band across its polished dome with a green-to-reddish-orange color change, depending on the light source.

Completely earth-sourced, unheated and untreated, its rounded oval shape makes a distinctive centerpiece for a custom ring or pendant—and an interesting addition to a gemstone collection.

**Gemstone details**

- **Gemstone:** Natural color change alexandrite cat’s eye
- **Origin:** Ceylon, Sri Lanka
- **Weight:** 1.85 carats
- **Dimensions:** 6.13 × 5.91 × 5.14 mm
- **Cut:** Oval cabochon
- **Clarity:** Eye clean, as assessed without magnification
- **Color change:** Green to reddish orange, depending on lighting
- **Optical effect:** Cat’s eye
- **Treatment:** Unheated and untreated
- **Included:** Gemstone authenticity confirmation

**Create something personal**

Imagine this cabochon in a simple gold solitaire ring, a vintage-inspired setting or a pendant with delicate diamond accents. Its smooth dome gives the design a sculptural feel, while the cat’s-eye band draws attention as the lighting and viewing angle change.

Ask your jeweler to accommodate the stone’s full **5.14 mm depth** and consider the orientation of the eye when planning the setting.

**About Sapphire Pal**

Sapphire Pal is an Australian-based gemstone merchant established in 2014, supported by over 60 years of family heritage in the natural gemstone trade. Our direct sourcing includes our own mines and established relationships with gemstone dealers and mining partners.

Your gemstone will be carefully packaged and dispatched from Australia with **free, secure and insured worldwide shipping**.

**More photos and product details**

https://www.sapphirepal.com/products/natural-alexandrite-cats-eye-1-85ct-oval-ceylon

Please message us here on Etsy for additional photographs, lighting comparisons or questions about the gemstone.

**Please note**

This listing is for **one loose gemstone**. Jewelry settings and accent stones are not included.

Color, the strength of color change and the visibility of the cat’s-eye band vary with lighting, camera settings, screens and viewing angles. Any UV photographs show the stone’s response to ultraviolet light and should be considered separately from ordinary-light color change.

Weight and dimensions are measured carefully; minor variations are normal. Eye clean does not mean free of internal characteristics or surface features. Please review all photographs, including the underside view. Delivery times vary by destination.