Natural Colour Change Sapphire – Green to Orange, Round Cut, 1.80 Carat (Unheated, Ceylon)
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$900.00 AUD
Unit price perEstimated delivery between August 05 and August 07.
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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.
Related search terms: Australian sapphires, Ceylon sapphires, Madagascan sapphires, unheated sapphire gemstones, untreated sapphires, earth‑sourced gemstones, cut and polished gemstones, faceted gemstones, sapphire stones, saphire crystals, Queensland sapphires, Tasmanian sapphires, natural gemstones, gem and jewelry, gem exchange, sapphire gemstones, jewelry designs, jewelry makers, jewellery lovers, gem collector, rare gemstones, contemporary jewellery, bespoke jewelry, fine jewelry, precious stones, engagement rings, promising rings, peacock sapphires, blue green sapphires, green sapphires, colored gemstones, natural diamonds, loose gemstones, loose sapphire, wedding rings, semi mount jewelries.
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.
Gemstone Buyer Help
Common Questions About This Gemstone
Helpful answers before choosing this sapphire for jewelry, collection, or a custom design.
Is this gemstone natural?
Yes. This gemstone is listed as an earth-sourced natural sapphire. Sapphire Pal does not market lab-grown or synthetic gemstones as natural stones. Please review each product page for its specific origin, treatment, certification, and authenticity details before purchase.
Where is this gemstone from?
This gemstone is listed with an origin of Ceylon. Sapphire Pal is an Australian-based gem merchant established in 2014, with direct sourcing connections and over 60 years of family heritage in the natural gemstone trade.
Is this gemstone treated?
This gemstone is listed with the treatment detail: None.
What are the main details of this gemstone?
This gemstone is listed with the following details: 1-2 , Round , Eye Clean clarity.
Can this gemstone be used in jewelry?
This sapphire can be considered for a range of jewelry designs, depending on its size, shape, hardness, setting style, and how often the piece will be worn. Its round shape may suit rings, pendants, earrings, necklaces, bracelets, brooches, collector pieces, or bespoke custom jewelry designs. For engagement rings, wedding rings, promise rings, or everyday-wear jewelry, we recommend discussing the setting style first so the gemstone can be protected properly.
Do you ship from Australia?
Yes. Sapphire Pal dispatches orders from Australia and offers free, secure worldwide insured shipping, making it easy for international clients to purchase natural gemstones with confidence. Most orders are carefully packed and shipped with tracking for a safe delivery experience.
For international orders, any local customs duties, VAT, import taxes, or government charges are determined by your country and may apply on arrival. These charges are separate from Sapphire Pal and are the buyer’s responsibility where applicable.
If you have any concerns or questions about possible import taxes, customs charges, or additional delivery-related costs, please contact us before purchase. We are happy to guide you and discuss the best possible arrangement for your order.
Can I request more photos or videos?
Yes. You can contact Sapphire Pal before purchase to request additional daylight videos, hand videos, side/profile views, or comparison photos. This is especially helpful when choosing loose gemstones for engagement rings, promise rings, pendants, bespoke jewelry, fine jewelry, or gem collector pieces.
Can you help make this into jewelry?
Yes. Sapphire Pal can assist with simple bespoke jewelry guidance. You can purchase the loose gemstone first, then discuss ring, pendant, earrings, necklace, bracelet, or other custom jewelry design options with us.
Is authenticity confirmation included?
Yes. Sapphire Pal includes gemstone authenticity confirmation. A GSL Australia lab test report may also be available upon request, depending on the gemstone and customer requirements.
$900.00 AUD
Unit price perLet customers speak for us
Smaller than anticipated but absolutely beautiful 😄 Shipping was quick, and it was handled with care.
I had a very positive experience purchasing from SapphirePal. Pete was responsive, patient and professional throughout the process, and took the time to answer my questions in detail. He also provided additional photos and videos when requested, which was very helpful when buying a gemstone online.
The stone arrived safely, well packaged and as described, with the certification included. Overall, a smooth and reassuring experience, and I would happily recommend SapphirePal!
Absolutely stunning purchase once again from Sapphirepal 🤩 thsnk you !!
Very happy with colour and cut. A really pretty stone that I look forward to seeing as jewellery.
OMG, just spectacular, and excellent quality. Thanks again for your wonderful service and super quick postage time. I can't wait until I find my next precious gem.
Just stunning. I love this bi- Color sapphire. Flawless to look at, and expertly packaged and presented for my collection. Communication and postage time were exceptional. Thank you. I can’t wait until I have saved enough for my next special gem.
This gemstone is just perfect. My only criticism is the photos on your site were not the best quality for me. However, reading the description of this gem, together with photos, I took the plunge and ordered this true gem. I was so very pleasantly surprised when it arrived, as it certainly held up to its reputation. This is the first time I have purchased from sapphire pal. And I don’t think it will be my last either. Communication, fast delivery, and accurate descriptions, all to be commended. Thank you.
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.
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