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ROME - 18ct yellow and white gold 2.23ct D VS1 LAB Grown round brilliant cut diamond six claw solitaire engagement ring
Regular price A$12,200Sale price A$12,200 Regular priceUnit price perA -
BARI - 18ct yellow gold 1.01ct E VVS2 round brilliant cut lab grown diamond engagement ring
Regular price A$5,430Sale price A$5,430 Regular priceUnit price perA -
18ct yellow gold round brilliant and marquise cut diamond engagement ring
Regular price A$17,750Sale price A$17,750 Regular priceUnit price perA -
PROMESSA - 18ct white gold 1.21ct round brilliant cut diamond engagement ring in a four claw setting
Regular price A$25,900Sale price A$25,900 Regular priceUnit price perA -
MILAN Up-swept - 18ct white gold lab grown and mined diamond hidden halo engagement ring
Regular price A$10,700Sale price A$10,700 Regular priceUnit price perA -
BARI - 18ct rose and white gold six claw diamond solitaire engagement ring
Regular price A$6,970Sale price A$6,970 Regular priceUnit price perA -
18ct yellow and white gold 1.50ct round brilliant cut diamond engagement ring with diamonds on the band
Regular price A$21,500Sale price A$21,500 Regular priceUnit price perA -
TUSCANY - 18ct white gold round brilliant and pear cut diamond trilogy engagement ring
Regular price A$33,300Sale price A$33,300 Regular priceUnit price perA -
50th Anniversary commemorative Cerrone book
Regular price A$220Sale price A$220 Regular priceUnit price perA -
18ct rose gold 0.81ct round brilliant cut diamond four claw solitaire engagement ring
Regular price A$12,750Sale price A$12,750 Regular priceUnit price perA -
MILAN DIA BAND 18ct white gold 1.01ct round brilliant cut diamond hidden halo engagement ring
Regular price A$16,500Sale price A$16,500 Regular priceUnit price perA -
18ct white gold 1.02ct round brilliant cut diamond engagement ring in a four claw setting with RBC diamonds in pave setting
Regular price A$18,200Sale price A$18,200 Regular priceUnit price perA -
18ct white gold 1.21ct round brilliant cut diamond four claw setting diamond band engagement ring
Regular price A$26,100Sale price A$26,100 Regular priceUnit price perA -
18ct yellow gold 1.20ct F SI1 round brilliant cut diamond four claw solitaire engagement ring
Regular price A$24,900Sale price A$24,900 Regular priceUnit price perA -
18ct yellow and white gold D SI2 round brilliant cut diamond four claw solitaire engagement ring
Regular price A$42,900Sale price A$42,900 Regular priceUnit price perA
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let us to be part of your story
We invite you to book an appointment for a private consultation tailored to you, at one of our Boutiques in-store, video or phone call. Our friendly Diamond and Gemology expert consultants can help you explore exceptional diamonds, bespoke and luxury engagement rings Sydney and handcrafted designs tailored to your style and story.
frequently asked questions
Australia’s most awarded jeweller
Why Choose a Round Brilliant Cut Diamond Ring?
Round-cut diamonds are known for their brilliance. Their circular shape maximises light return, creating unmatched sparkle from every angle. That perfection in proportion makes round-cut engagement rings endlessly versatile, suiting everything from refined solitaires to elaborate multi-stone designs.
Cerrone’s Signature Designs in Round Cuts
Each round engagement ring in our collection is curated by our design language. Discover tulip-inspired settings, upswept bands, hidden halos, and softly sculpted galleries. Styles like the Siena, Verona, Rome, and Milan pair heritage detail with modern proportions. A quiet nod to tradition, made to feel entirely your own.
Lab-Grown vs. Natural Round Diamonds
We offer both natural and lab-grown round diamonds, giving you a choice guided by values and personal preference. Every stone, natural or lab-created, meets our exacting standards for cut, clarity, and brilliance, so the decision is one of alignment, not compromise.
Choosing the Right Metal for Your Setting
Your round engagement ring’s tone sets the mood. White gold and platinum enhance a diamond’s sparkle with a cool finish. Yellow gold offers a classic contrast, while rose gold adds softness and warmth. All our metals our sourced with the same care as our stones and selected for beauty, strength, and harmony with your style.
Complimentary Services for Round Cut Engagement Rings
Enjoy personal design consultations, complimentary resizing, and annual cleaning and inspections. Our aftercare is part of our commitment to lasting craftsmanship, because choosing your ring is only the beginning.
