The Grey Chalcedony Bracelet captures the beauty of still water, tranquil, reflective, and endlessly soothing. This ethereal stone is revered for nurturing balance and peace within.
Its silvery-grey tones are hand-matched for harmony, creating a smooth, luminous flow that softens the light. At the heart of the design, a natural diamond glimmers like a single ripple on calm water — the symbol of serenity and truth.
Made by hand in Australia, this bracelet is a study in calm precision , sculptural simplicity born of stillness.
Finer details
Made in Australia
8mm Chalcedony beads
Signature melee natural diamond
Made to order 4 weeks
Consciously Crafted
We take immense pride in creating exquisite, limited-edition fine jewellery with a deep commitment to ethical practices. It’s at the heart of everything we do and every piece we meticulously handcraft. We’re proud to be one of the first Australian jewellers to hold a Fairmined Gold Licence; Fairmined is an initiative whose label certifies responsibly sourced gold, ensuring the gold we use comes from artisanal and small-scale mining organisations.
Our jewellery tells a unique story, one that’s as unique as its wearer. We believe that every piece reflects our unwavering dedication to quality and sustainability – the rest of the story is up to you.
“We are committed to upholding the highest ethical standards in everything we do. From sourcing materials to crafting our jewellery, we prioritise ethical practices to ensure the well-being of both people and the environment.”
– Antonia Mavrocordatos
The Brand
Welcome to ANTONIA DIAMONDS, where timeless elegance meets cutting-edge innovation. Our exquisite Limited Edition fine jewellery pieces are meticulously handcrafted by master craftsmen in the UK with exceptional skill and a deep commitment to using ethically sourced materials using only Fairmined Gold- the highest standard in responsible gold mining. We use certified diamonds in line with the Kimberley Process. We take immense pride in our unwavering dedication to quality and sustainability, ensuring that every piece tells a unique story.
Led by the artistic vision of Antonia Mavrocordatos, our designs seamlessly blend classic and contemporary elements. Antonia Mavrocordatos brings a refreshing perspective to the world of jewellery, creating visually stunning pieces that not only captivate but also enchant with their narrative.
Our highly anticipated Limited Edition collection of Fine Jewellery, is a release of exceptional pieces. With meticulous attention to detail, we craft a limited number of pieces per design, ensuring the utmost exclusivity and rarity. We create a truly coveted collection that stands the test of time.
At ANTONIA DIAMONDS, we are unwavering in our commitment to responsible sourcing practices. Our jewellery is meticulously handcrafted exclusively with 18K Fairmined Gold, platinum, and ethically sourced gemstones. By choosing ANTONIA DIAMONDS, you embrace ethical and sustainable practices in the jewellery industry, making a meaningful difference.
We invite you to explore our collections, where expert craftsmanship, exclusivity, and artistic expression converge to create truly exceptional jewellery. Discover the timeless beauty and elegance of ANTONIA DIAMONDS.
Returns
ANTONIA DIAMONDS takes immense pride in creating exquisite, limited-edition fine jewellery with a deep commitment to ethical practices. As such, all fine jewellery pieces are custom made to order and handmade with care for you.
Due to the nature of the fine jewellery custom made process, all sales are considered final. No refunds will be offered for change of mind, however we can offer resizing.
Our customer concierge team would be delighted to assist with your custom made fine jewellery purchase process. Please feel free to email concierge@antoniadiamonds.com or complete our 'CONTACT' form with any questions before ordering, to ensure the piece is perfect for you.
We also offer in-person viewings for customers located in Sydney, New South Wales. Please email our concierge to confirm an appointment.
1. Cut a piece of string or paper to a length of around 10 centimetres (cm).
2. Wrap the paper or string around your finger at the point where the ring should sit. Pull so that the string fits comfortably around your finger - not too tight and not too loose.
3. Use a pen to mark the point where the end of the string or paper overlaps itself.
4. Lay the string or paper out against a ruler or tape measure and measure the length (mm) from its end to the point you have marked with pen.
5. This measurement will give you your finger circumference. Use it to find your size using our Ring Size Chart below.
Diameter (mm)Circumference (mm)AU / NZUS / CA
15.147.43I4 ½
15.548.69J4 ¾
1650.26K5 ¼
16.351.20L5 ¾
16.752.46M6 ¼
17.153.72N6 ¾
17.454.66O7 ¼
17.755.6P7 ¾
18.156.86Q8 ¼
18.558.11R8 ¾
18.959.37S9 ¼
19.460.94T9 ¾
19.862.2U10 ¼
20.363.77V10 ¾
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