Natural Deep Blue Australian Sapphire 1.53 ct, Cushion Cut Loose Gemstone, VS Clarity, Heated, for Custom Ring or Pendant

Rich deep blue color and softly rounded corners give this 1.53 ct natural Australian sapphire a timeless appeal. Its faceted cushion cut makes it a lovely choice for a bespoke engagement ring, a meaningful pendant, or your gemstone collection.

Completely earth-sourced and heat-treated, this loose sapphire has VS clarity. Its almost square proportions suit both classic settings and contemporary jewelry designs.

**Gemstone details**

- **Gemstone:** Natural deep blue sapphire
- **Origin:** Australia
- **Weight:** 1.53 carats
- **Dimensions:** 6.35 × 6.30 × 4.33 mm
- **Cut:** Rectangular cushion with nearly square proportions
- **Clarity:** VS
- **Treatment:** Heated
- **Authenticity:** Gemstone authenticity confirmation included
- **Quantity:** One loose gemstone; setting not included

Imagine this sapphire in warm yellow gold, a sleek white gold solitaire, or a pendant with small diamond accents. Please have your jeweler check its measurements before selecting a ready-made setting.

**More photos and video**
Explore additional views of this gemstone on our website:
[https://www.sapphirepal.com/products/natural-deep-blue-australian-sapphire-1-53ct-cushion](https://www.sapphirepal.com/products/natural-deep-blue-australian-sapphire-1-53ct-cushion)

You can also watch the gemstone video here:
[https://youtu.be/slE-g8x1bJo](https://youtu.be/slE-g8x1bJo)

For questions about your Etsy purchase, please message us here on Etsy.

**About Sapphire Pal**

Established in 2014, Sapphire Pal is an Australian-based gemstone merchant with over 60 years of family heritage in the natural gemstone trade. We specialize in earth-sourced gemstones through direct sourcing, including our own mines and relationships with other producers.

Your gemstone will be dispatched from Australia with free, fast, insured worldwide shipping.

**Please note:** Color may vary across screens and lighting conditions. Weight and dimensions are measured carefully; minor variations are normal for natural gemstones. Close-up photography can make inclusions appear more prominent. Refer to the measurements for the stone’s actual size.