Natural Aqua Blue Sapphire – 1.71 Carat Round Cut Ceylon Loose Sapphire Gemstone

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$900.00 AUD

Estimated delivery between March 09 and March 11.

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Natural Aqua Blue Sapphire – 1.71 Carat Round Cut Ceylon Sapphire

A beautifully balanced natural aqua blue sapphire sourced from Ceylon (Sri Lanka), precision cut in a classic round shape that enhances brilliance and light reflection. This elegant loose sapphire gemstone displays refreshing ocean-like blue tones and natural sparkle, making it an exceptional choice for bespoke jewelry designs and gemstone collectors.


A refreshing aqua blue sapphire from Ceylon

Ceylon sapphires are globally admired for their vibrant color and clarity. This natural sapphire gemstone displays a soft aqua blue tone with lively brilliance across its faceted surface. The round cut allows light to move evenly across the gemstone, creating beautiful reflections that highlight its natural color and sparkle.

With a weight of 1.71 carats and proportions of approximately 6.53 Γ— 5.43 mm, this cut and polished gemstone offers balanced presence and versatility. Completely unheated and untreated, the sapphire retains its natural earth-formed character, making it a desirable choice among collectors of rare gemstones and jewelry lovers seeking authentic colored gemstones.

As one of the most durable precious stones, sapphire gemstones are perfect for everyday jewelry, including engagement rings, wedding rings, and contemporary fine jewelry.

Gemstone Specifications

Gemstone Natural Aqua Blue Sapphire
Origin Ceylon (Sri Lanka)
Treatment None – Unheated & Untreated
Cut Round Cut (Faceted Gemstone)
Clarity VS
Weight 1.71 Carat
Dimensions 6.53 Γ— 5.43 mm

Watch the gemstone video

Ideal for custom jewelry and engagement rings

This loose sapphire gemstone is perfectly suited for bespoke jewelry designs. Its elegant round shape pairs beautifully with natural diamonds and complements both classic and contemporary jewelry styles. Jewelry makers frequently select round sapphires for engagement rings, pendants, and fine jewelry creations because of their balanced brilliance and timeless appearance.

  • Unique engagement rings and promise rings
  • Custom pendants and contemporary jewellery
  • Bespoke jewelry projects for jewelry makers
  • Collector gemstones for rare sapphire collections
  • Center stones for semi-mount jewelry designs

Sapphire Pal – Earth sourced gemstones from Australia

βœ” Australian-based gem merchant with direct sourcing – established 2014
βœ” Over 60 years of family heritage in the natural gemstone trade
βœ” Direct dealers including our own mines and global partners
βœ” Completely earth sourced gemstones – never synthetic or lab created
βœ” Secure fast insured worldwide shipping dispatched from Australia
βœ” Gemstone authenticity confirmation included

Learn more about sapphires and colored gemstones in our expert guides:

Natural Sapphire & Colored Gemstone Buying Guide
First-Time Gemstone Buyer Guide
Gemstone Education Center
About Sapphire Pal

For custom jewelry inquiries or matching gemstones, please contact our team.

Disclaimer: Color may vary slightly across screens and lighting conditions. Dimensions and weight are measured carefully; minor variations are normal for natural gemstones. As with all earth sourced gemstones, subtle inclusions and growth features may be present and confirm authenticity.

Shipping and Returns

All Orders are processed within 1-2 Business days. Orders are not shipped or delivered on weekends or holidays

We have a 7-day return policy, which means contact us within 7 days of delivery and items must receive back to us within 30 days of delivery.

For more information please visit our policy section.

Import Taxes

Import Taxes & Duties


Orders shipped outside Australia may be subject to local import taxes, VAT/GST, or customs duties. These fees are determined by the destination country’s customs policies and are not included in the price displayed on our website.

  • Australia: No additional fees for domestic orders.
  • United States / United Kingdom / EU: Duties and import taxes may apply depending on value and category.
  • Canada & Asia: May incur customs charges or local VAT/GST.


We ship all parcels with full insurance and required customs documentation for a smooth delivery experience.

✨ Need help?

For special arrangements, pre-paid tax support, or questions about your country's import regulations,
please contact us here. We're happy to assist with accurate information and a custom shipping solution.

To learn more about taxes and customs for your country, please visit our
Import Taxes & Duties page.

Lay‑by Plan

Lay‑by Payment Plan


We offer flexible lay‑by options to make owning your perfect gemstone easier. Secure your chosen gem today and pay it off over time.

  • Deposit: 20% minimum upfront to reserve the stone.
  • Payment Term: Up to 60 days (negotiable).
  • Balance: Pay in full before shipment.
  • No interest or hidden fees.


Once your lay‑by plan is confirmed, we’ll temporarily reserve the item and hold it securely until fully paid.

πŸ’¬ Want to customize your plan?

For special payment arrangements, longer terms, or tailored schedules,
please contact us here. We’re happy to negotiate flexible options that suit your needs.

You can find full details on our
Lay‑by Terms page, or contact us for special arrangements.

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Shop our selection of ethically sourced gemstones, each one a unique treasure from the earth. Elevate your jewelry with responsibly mined beauty today.

Gemstone Education Center: Learn Before You Buy

Discover expert insights on natural sapphires and other ethically sourced gemstones. From buying guides to care tips, empower your purchase with knowledge.

Learn. Choose. Shine – The Smarter Way to Shop Gemstones.