Natural Mixed-Color Sapphire — 1.86ct Round (Ceylon, Unheated & Untreated)

Low stock - only 1 items left

$500.00 AUD

Estimated delivery between February 03 and February 05.

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Natural Mixed-Color Sapphire — 1.86ct Round (Ceylon, Unheated & Untreated)

A captivating natural mixed-color sapphire from Ceylon (Sri Lanka) displaying vibrant pink, purple, and blue hues. Completely unheated and untreated, this earth sourced gemstone is precision cut and polished in a bright round for maximum sparkle. An exceptional choice for fine jewelry, unique engagement rings, and serious gem collectors.

  • Origin: Ceylon (Sri Lanka)
  • Carat Weight: 1.86 ct
  • Dimensions: Face-up ≈ 6.80 mm · Depth ≈ 4.75 mm
  • Cut: Round (faceted gemstone)
  • Clarity: SI — lively brilliance with crisp scintillation
  • Treatments: None — Unheated Sapphire Gemstone, Untreated Sapphire
  • Certification: Gemstone Authenticity Confirmation by a GIA alumni gemologist
  • Dispatch: From Australia with free, fast, secure, insured worldwide shipping

Why This Tri-Color Sapphire Stands Out

The rare interplay of pink, purple, and blue evokes the allure of peacock sapphires and collectible colored gemstones. Its natural, untreated color and balanced round cut make it ideal for bespoke jewelry, contemporary jewelry, and heirloom engagement rings or promise rings. Whether you love Ceylon sapphires, Australian sapphires, or Madagascan sapphires, this tri-color beauty is a standout among premium sapphire gemstones.

Design Ideas for Jewelers & Jewelry Lovers

  • Classic round solitaire to highlight the mixed-color zoning
  • Halo with natural diamonds for extra fire and presence
  • Three-stone ring pairing white sapphire or diamond sides
  • Minimal bezel pendant showcasing the face-up play of color

Gemstone Specifications

Gem Natural Mixed-Color Sapphire (Pink · Purple · Blue)
Origin Ceylon (Sri Lanka)
Weight 1.86 carat
Dimensions Face-up ≈ 6.80 mm · Depth ≈ 4.75 mm
Cut Round (Faceted)
Clarity SI
Treatments None (Unheated & Untreated)
Certification Authenticity confirmation by GIA alumni gemologist

Why Buy from Sapphire Pal

  • Australian-based gem merchant with direct sourcing — established 2014
  • ✔️ Over 60 years of family heritage in the natural gemstone trade
  • Direct dealers with long-term miner relationships, including our own mines
  • Worldwide secure, fast, insured shipping — dispatched from Australia
  • Trusted by jewelry makers, jewelry lovers, and gem collectors

Learn & Get Help

New to sapphires? Explore our Natural Sapphire Buying Guide and First-Time Gemstone Buyer Guide. Visit the Gemstone Education Center, read about our values on the About Sapphire Pal page, or contact us for design support.

We curate Australian sapphires (including Queensland sapphires and Tasmanian sapphires), Ceylon sapphires, and Madagascan sapphires, alongside green sapphires, blue green sapphires, and peacock sapphires. Explore premium earth sourced gemstones, faceted gemstones, and precious stones for fine jewelry, bespoke jewelry, and the gem and jewelry community. Our selection of loose gemstones, loose sapphire, and designs with natural diamonds inspires refined jewelry designs and the global gem exchange.

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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