Skip to content

Cart

Your cart is empty

Continue shopping

Australian Sapphire —1.83 ct Cushion | Natural Blue Sapphire

Sale price$2,335.00 AUD
Why we chose this stone

Discover a rare piece of Australian gemstone heritage with this 1.83 carat natural blue sapphire, cut in a classic cushion shape that softens its corners while maximising brilliance. Sourced from the gem fields of Australia, this sapphire displays the rich, classic blue that Australian sapphires are celebrated for worldwide.

As one of the hardest gemstones on earth (9 on the Mohs scale), this sapphire is exceptionally durable and well-suited to everyday jewellery wear, while its Australian provenance and natural origin add a story of authenticity that few gemstones can match. At 1.83 carats, this cushion cut sapphire makes a striking centre stone for an engagement ring, pendant, or a standout piece in a fine gemstone collection.

Details

Shape : Cushion Cut
Weight : 1.83ct
Clarity :
Measurments : 7.15 x 7.15 x 4.24mm
Colour : Blue and Royal Blue
Origin : Queensland


Certificate


Peace of mind, part of the package

Every HOPE gemstone is delivered with the same care we put into sourcing it. Shipped via trusted carriers, fully insured, and backed by our easy 14-day returns, your purchase is protected at every step. If you'd like more information about this gemstone, get in touch.

1.83ct Royal Blue Cushion cut Australian Sapphire
Australian Sapphire —1.83 ct Cushion | Natural Blue Sapphire Sale price$2,335.00 AUD

Ali Smith

I’ve purchased several diamonds and a range of other stones including opals, sapphires and more from Julie. The quality and price point was excellent. Her calm, relaxed approach to creating bespoke jewellery has been spot on every time. I wouldn’t go anywhere else.

Sue Sneesby

Julie Thank you for my beautiful diamond selection.I knew nothing about what to look for in a diamond before i spoke to you only that i liked them .You have been very fast with the delivery of my diamonds even though i live in Newcastle every purchase arrived within a coupe of days.You have been wonderful and i look forward to talking with you and buying more diamonds in the future.

Cameron Hayes

The experience I had throughout this process was amazing. Not knowing much about this area, Julie took the time to explain everything to me in detail, which gave me a lot of comfort.I could not fault the price, the quality and experience I had with Hope Diamonds. A very very successful journey with Julie and the team :) I highly recommend Hope Diamonds.

Worldwide service, personal touch

Wherever you are in the world, we bring rare finds + forever pieces to your doorstep.

Packed + shipped with care

Handled with precision and care, we ship using trusted carriers and full insurance for peace of mind.

Expert advice, just a message away

Our team is here Monday to Friday to offer guidance, answer queries, and ensure you feel confident every step of the way.

In-stock + ready to shine

Stocked in Australia, everything you see is available now. No waiting, just swift, reliable shipping.