Natural Colour Change Sapphire – Green to Orange, Round Cut, 1.80 Carat (Unheated, Ceylon)
Out of stock
$900.00 AUD
Unit price perEstimated delivery between December 20 and December 22.
Natural Colour Change Sapphire – Green to Orange, Round Cut, 1.80 Carat (Unheated, Ceylon)
Australian‑based gem merchant (est. 2014) with 60+ years family heritage. Our Natural Colour‑Change Sapphire is sourced from the famed gem fields of Sri Lanka (Ceylon). Each stone is fully natural—unheated and untreated—and comes with a Gemstone Authenticity Confirmation for your peace of mind. As part of the corundum family, sapphires rate 9 on the Mohs scale, making them durable enough for heirloom jewellery.
- Earth‑sourced gemstones • Ethical, direct mining partnerships.
- Unheated / Untreated (100% natural).
- Rare green‑to‑orange pleochroism.
- Fast, secure & insured worldwide shipping.
Gemstone Highlights
This 1.80 carat round colour‑change sapphire displays one of the rarest optical effects in the gem world—pleochroism. In natural daylight it appears lush forest green, while under warm indoor lighting it transforms to a fiery burnt orange. The colour change is caused by trace elements vanadium and chromium interacting with light. Because the stone is unheated, its colour transition is completely natural and unique; no two colour‑change sapphires are the same.
Specifications
| Gem | Natural Colour‑Change Sapphire (Green → Orange) |
|---|---|
| Origin | Ceylon (Sri Lanka) |
| Treatments | None – Unheated / Untreated |
| Weight | 1.80 carat |
| Measurements | Approx. 6.46 × 6.46 × 5.04 mm (round) |
| Shape / Cut | Round Cut |
| Clarity | Eye Clean |
| Transparency | Transparent |
| Ships From | Sydney, Australia |
| Included | Gemstone Authenticity Confirmation |
Design & Setting Ideas
- Engagement rings and promise rings (often searched as “promising rings”) with diamond halos or tapered baguettes to emphasise the colour shift.
- Minimalist solitaire pendant or east‑west ring for everyday elegance.
- Three‑stone designs paired with complementary blue green sapphires, green sapphires or natural diamonds.
Why Choose Sapphire Pal
- 100% natural gemstones – no synthetic or lab‑created stones.
- Ethical sourcing with transparent supply chains from Sri Lanka, Madagascar and Australia.
- Each gem is hand‑selected, independently assessed and accompanied by full origin and treatment details.
- Australian‑based customer support and free, insured worldwide shipping.
Helpful Guides
- Natural Sapphire & Colored Gemstone Buying Guide – learn about colour grading (hue, tone, saturation) and clarity categories.
- First‑Time Gemstone Buyer Guide – follow our 5‑step checklist for choosing the perfect gem.
- Gemstone Education Center – explore articles on colour‑change sapphires, pleochroism and care tips.
- About Sapphire Pal – Authentic Gemstones – discover our ethical heritage and dedication to natural gems.
- Contact Us – consult our experts for custom settings, semi‑mount options or bespoke designs.
Shipping & Assurance
We dispatch from Sydney with free, fully insured worldwide shipping. Every order includes tracking and our Gemstone Authenticity Confirmation. Please note that import taxes or duties may apply outside Australia. Colours may vary slightly due to lighting and screen settings.
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We only sell natural, earth‑mined gemstones. No lab‑created or synthetic stones. Each shipment is fully insured.
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.
$900.00 AUD
Unit price perLet customers speak for us
Very good quality sapphires and fast shipping! Thank you!
Hello! 🇺🇦I just wanted to thank you — my grey spinel from Australia has finally arrived in Ukraine. The stone is absolutely beautiful and exactly what I hoped for! Thank you for the great service, smooth delivery, and amazing customer support. Your support was invaluable at every stage of the long delivery journey. I’m really happy with my purchase and will definitely be ordering only from you from now on!
I received what i expected. The stones are with the certificates of authenticity. Had a little bit delay with the delivery due to post issues, I will buy the stones which are much bigger. It was a first try to buy on line. Highly recommend gem stones in this shop.
Absolutely wonderful stone. Great and fast customer service. My stone is actually 1.13ct so it was a tiny bit larger than listed, the colours are true to the photos (stunning!), had a jeweller look at it who said it was a "very nice QLD sapphire". Very very happy customer.
Exceptional service helping me find the perfect stones for my ring. The first set arrived and were not quite the right colour and Pete was more than happy to express post another set, which turned out to be perfect. Beautiful sapphires, fantastic customer service
⭐⭐⭐⭐⭐ Stunning Tanzanite – Exceptional Quality & Color!
I recently purchased this natural 1.36ct oval-cut Tanzanite from Sapphire Pal and couldn't be more impressed! The blue-purple hue is absolutely captivating — exactly what you'd expect from a premium earth-mined Tanzanite. The cut is clean and symmetrical, maximizing the stone’s brilliance and color play in natural light.
What really stood out was that this gemstone is 100% natural and untreated, which is increasingly rare for Tanzanites today. It’s perfect for a custom fine jewelry project, especially for a Tanzanite engagement ring or a one-of-a-kind pendant.
The shipping was fast, and the packaging was secure and elegant. I also appreciated the detailed product description and high-resolution photos — they matched the stone perfectly.
If you're looking for a genuine, ethically sourced Tanzanite with beautiful color saturation, this is the one. Highly recommend Sapphire Pal for anyone seeking collector-grade gemstones from Sri Lanka, Madagascar, or Africa.
⭐⭐⭐⭐⭐ Stunning Natural Blue Green Sapphire!
I recently purchased this Natural Blue Green Sapphire (0.43 Carat, Round Cut) and I couldn’t be more impressed! The stone has a truly captivating teal hue — a perfect balance between blue and green sapphire tones that shift subtly in different lighting. It’s even more beautiful in person than the photos!
The cut is precise and sparkles brilliantly despite its petite size, and the dimensions make it ideal for a minimalist ring or unique cluster setting. I appreciate that it’s a genuine earth-mined sapphire with no treatments — you can really see the quality and authenticity.
Shipping was fast, and the gem came securely packaged with a helpful authenticity confirmation. This is my second time ordering from Sapphire Pal, and their consistency and customer service are excellent. If you're looking for a natural unheated blue green sapphire for custom jewelry, I highly recommend this one!
Stone did not disappoint absolutely beautiful. Thanks Pete fantastic service once again as always 😁
Beautiful blue sapphire and outstanding service once again 👌
Beautiful sapphire once again from Sapphirepal .
Highly recommend, extremely reliable and exceptional pleasant service 😊
Just like the picture beautiful, great service once again from Sapphirepal, thank you 😊
Beautiful, perfect purchase from Sapphirepal once again , thank you 😊
Beautiful garnet, positively shimmers! Lovely gift with purchase. Fast postage. Will buy again.
Beautiful quality, loved the gift. Fast postage. Will definitely buy again from this seller.
Sapphire Pal
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