0.50 ct Natural Blue Sapphire – Marquise Cut (Ceylon, Unheated & Untreated)

Low stock - only 1 items left

$250.00 AUD

Estimated delivery between December 09 and December 11.

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0.50 ct Natural Blue Sapphire – Marquise Cut (Ceylon, Unheated & Untreated)

Australian-based gem merchant with direct sourcing (est. 2014)  •  60+ years family heritage in natural gemstones  •  Fast, secure, insured worldwide shipping from Australia

 

 

 

 

This Natural Blue Sapphire from Ceylon is unheated & untreated, fully earth sourced, and expertly cut and polished to bring out bright, lively brilliance. The graceful marquise cut makes a refined center stone for engagement rings, wedding rings, and bespoke fine jewelry.

Gemstone Specifications

  • Gemstone: Natural Blue Sapphire (Loose Sapphire)
  • Origin: Ceylon (Sri Lanka)
  • Treatment: Unheated, Untreated (completely earth sourced)
  • Weight: 0.50 carat
  • Dimensions: 7.10 × 3.35 × 2.71 mm
  • Cut: Marquise cut (precision faceted gemstone)
  • Clarity: SI
  • Authentication: With gemstone authenticity confirmation

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Why Choose This Ceylon Blue Sapphire

  • Natural, Unheated & Untreated: Prized by gem collectors and jewelry lovers for its genuine, unenhanced color.
  • Marquise Silhouette: Finger-elongating shape that pairs beautifully with natural diamonds in solitaire or halo designs.
  • Expert Faceting: Bright return and balanced proportions for heirloom-quality fine jewelry.
  • Direct Sourcing & Sydney Dispatch: Transparent mine-to-market provenance and fast, insured worldwide shipping.

Shipping & Support

  • Dispatch from Australia: Secure packaging and swift handover from Sydney.
  • Worldwide Delivery: Fast, tracked, and insured shipping for peace of mind.
  • Design Assistance: Our in-house gemologist can advise on metals, prong style, and proportions for rings or pendants.

Gem Education & Concierge

New to colored gemstones? Explore our Natural Sapphire Buying Guide, First-Time Gemstone Buyer Guide, and the Gemstone Education Center. Learn about our heritage on About Sapphire Pal, or contact us for personalized design support.

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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.

💬 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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