Art Deco Ocean-Blue Opal Diamond Engagement Bridal ring Set in 9ct / 18ct Gold


$1,514.00 USD
Shipping calculated at checkout.

Gorgeous Art-Deco vibrant colours Rose-Cut Ocean-Blue Opal and Curved Contour Diamonds Pave ring SET with lots of pastel colours.

The main Opal ring is set with 6 x sparkling Aquamarines or Diamonds Pave side stones.

Beautiful ethically sourced, magical Opal ring is a perfect gift or a stunning engagement ring.

There are rare, sparkling, fancy Aqua-Blue Diamonds to choose from for the side stones of this ring. Please see the Gemstones/ Diamonds colour guide picture. 

A beautiful Contour Curved band is set with a Teal-Blue Diamond Main stone and 6 x White Diamonds side stones.

Organically handcrafted in solid 9ct, 18ct Gold. 

● Please Note: One of the Opal Ring photos is the Sterling Silver / 9ct White gold option.

All photos show the Aquamarine side stones option of the main Opal ring.

The price is for one Opal & Diamonds Curved Ring set only - all decorative accessories which you could see in photos are not included in the price.


The ring bands are 2mm in width, for everyday wear subject to the care usually afforded for wearing Opal Jewellery.

The ring can be ordered to any size, just add a note about your size into personalisation box while ordering.

Ring size conversion is available widely on the internet and here is one of the options:

Ordering the right size is your own responsibility.

This is Made to Order product.

For more info please visit our Terms page.

Materials & Gemstones


9ct Solid Yellow, Rose or White Gold or 18ct Solid Yellow or Rose Gold.

All pieces have Precious metal fineness Hallmark subject to weight.



MAIN STONE: Beautiful Ocean Blue Opal:
Gorgeous Freeform Rose-cut, Lab-grown*, solid Crystal Opal has lots of sparks and fire of different coloured hues - pastel Sea-blue, Yellow and Green.
The size: 10mm x 8mm, and the colour of the Opals slightly varies.

*Lab Diamonds and Gemstones are amazing revolutionary Eco choice and 100% geologically, physically and chemically identical to natural mined gemstones and often more beautiful due to the lack of impurities.

To learn about Opal gemstones please read our blog.

SIDE STONES choices:

6 x 2mm, Beautiful Sparking conflict-free, AAA quality, Brilliant cut "eye clean", Pale Blue Aquamarines.

White Diamonds:
6 x 2mm, 0.03ct each, beautiful sparkling, conflict-free, high-quality VS F+, Brilliant cut "eye clean" Diamonds.

Rare Fancy Aqua Blue Diamonds: 6 x 2mm, 0.03ct each, beautiful, conflict-free, high-quality SI, Brilliant cut, sparkling Aqua-Blue Diamonds.


MAIN STONE: 1 x 2mm size, Teal Blue Diamond, super sparkling, top quality, Brilliant cut, conflict-free, faceted gemstone.

SIDE STONES: 6 x 1.5mm size, White Diamonds, super sparkly, eye clean, Brilliant cut, conflict-free, faceted gemstones.

● All our Gemstones are Genuine and All Diamonds are tested for authenticity by Professional equipment.

See our Gemstones & Diamonds Guarantee

    Shimmering Oregon Sunstone Diamond Engagement ring in 9ct/18ct Gold - Bijoux de Chagall


    Sustainable Beauty: Discover Our Eco-Friendly Jewellery.

    At Bijoux de Chagall, we believe in adorning yourself with jewellery that reflects your values. That's why we craft beautiful pieces using eco-conscious practices and materials.



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    Customer Reviews

    Based on 3 reviews
    Jill Hornby
    Baby blue opal and aqua diamond ring 18ct gold

    This ring is stunning, beautiful colour, thick 18ct gold band and a sparkling aqua diamond.
    Beautiful packaging and lovely presentation ring box.
    Julia is kind and helpful, and i love her work.
    Really pleased with this beautiful ring. 5 star rating.

    Elizabeth M
    Opal ring set

    Absolutely stunning ring. The jeweler had the ring crafted and in the mail in just a couple days! AND it was two days before Christmas! The jeweler kept me informed every single step of the way, even sending me an email to let me know my ring was out for delivery and would need a signature. She wrapped the package, the box, and then the most gorgeous ring box I've ever seen was nestled in pretty tissue paper. A+ on presentation. It felt special, like someone literally poured part of herself into sending me this stunning ring. If you want something EXTRA extra special, this jeweler is the one for you. Would 100% order again and again.

    Elecia S
    Opal ring

    Very very nice ring! Made just as we discussed. Everything is great and I wear it all the time. International shipping was a bit of a hassle, but totally not the sellers fault and they followed up continuously. Couldn't' have asked for better!