Choose your style:
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Eleni โ Round Hidden Halo Engagement Ring with Pavรฉ Band
Regular price From $3,588.16 AUDRegular priceUnit price per -
Nora โ Round Bezel Solitaire Engagement Ring
Regular price From $2,739.28 AUDRegular priceUnit price per -
Harper โ Round Cathedral Solitaire Engagement Ring
Regular price From $3,797.85 AUDRegular priceUnit price per -
Tempest โ Round Twisted Split Shank Engagement Ring
Regular price From $4,492.81 AUDRegular priceUnit price per -
Anika โ Round Halo Cathedral Engagement Ring
Regular price From $4,492.81 AUDRegular priceUnit price per -
Danni โ Round & Pear Toi et Moi Engagement Ring
Regular price From $4,394.98 AUDRegular priceUnit price per -
Electra โ Oval & Round Toi et Moi Engagement Ring
Regular price From $4,256.91 AUDRegular priceUnit price per -
Rhea โ Emerald Cut & Round Toi et Moi Engagement Ring
Regular price From $4,710.69 AUDRegular priceUnit price per -
Rhiannon โ Round Cathedral Side Stone Engagement Ring
Regular price From $3,494.40 AUDRegular priceUnit price per -
Sabine โ Round Halo Engagement Ring
Regular price $3,586.14 AUDRegular priceUnit price per -
Ivanna โ Round Hidden Halo Engagement Ring with Pavรฉ Band
Regular price From $3,993.61 AUDRegular priceUnit price per -
Sienna โ Round Six-Claw Solitaire Engagement Ring
Regular price From $2,739.28 AUDRegular priceUnit price per -
Grace โ Round Cathedral Solitaire Engagement Ring
Regular price From $2,898.06 AUDRegular priceUnit price per -
June โ Round Halo Engagement Ring with Pavรฉ Band
Regular price From $4,274.22 AUDRegular priceUnit price per -
Astra โ Compass-Set Round Hidden Halo Engagement Ring
Regular price From $4,046.54 AUDRegular priceUnit price per -
Lilia โ Round Vintage Floral Halo Engagement Ring
Regular price From $4,401.99 AUDRegular priceUnit price per -
Rose โ Round Bypass Engagement Ring with Floral Detail
Regular price $3,056.85 AUDRegular priceUnit price per -
Ignatia โ Round Twisted Band Solitaire Engagement Ring
Regular price From $2,898.06 AUDRegular priceUnit price per -
Lucy โ Round Floral Halo Filigree Engagement Ring
Regular price From $4,180.00 AUDRegular priceUnit price per -
Elizabeth โ Round Crown Half Halo Filigree Engagement Ring
Regular price From $4,021.22 AUDRegular priceUnit price per
The round cut is the most precisely engineered diamond shape. Its facets are positioned to maximise the return of light โ delivering a brightness and brilliance that no other cut matches. It is the benchmark against which all other cuts are measured, and for good reason.
It works in any setting and suits any hand. In a solitaire it is complete on its own terms. In a halo or with pavรฉ detail it gains depth and presence. The round cut is the most timeless and classic of all diamond shapes โ chosen more than any other, for longer than any other, and for good reason.
Every Carat House round cut engagement ring is made to order. Available in lab and natural diamonds, across a full range of carat weights and settings, in 18k white, yellow or rose gold and platinum. Delivered across Australia with free shipping.
Crafted by us,
designed with you
Our expertise. Your vision.
Brought to life with every detail.
The Carat House Promise
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Made With Intention
Every Carat House piece is created to order โ allowing us to focus on precision, considered design, and exceptional stone selection rather than excess inventory. Operating through private consultation and a direct-to-client structure, we maintain uncompromising standards while offering thoughtful value.
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Considered Value
If you have seen a similar design elsewhere, we invite you to book a private consultation. We will guide you through a thoughtful comparison โ assessing stone quality, proportions, craftsmanship, and finishing โ ensuring your piece reflects exceptional standards and true value, without compromise.
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Expert Guidance, Your Vision
Let us walk you through the entire process. We donโt just sell jewellery; we empower you with knowledge, helping you achieve your dream piece while maximising value. With our transparent guidance, youโll have the confidence that your custom creation is both breathtaking and a smart investment.
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Sourced With Care
Every diamond is IGI- or GIA-certified, and shown to you on 360ยฐ and tweezer video before you choose. Your finished piece is then independently verified by SGL, alongside your diamondโs original certificate.
