Round Brilliant Diamond Rings

Round brilliant diamond rings showcase the most iconic and timeless of all cuts. With 58 precisely angled facets, this design maximises light reflection for unmatched sparkle. The result is a dazzling display of fire, brilliance, and clarity.

Beloved for their elegance and versatility, round diamonds suit nearly any setting or style. They shine in classic solitaires, glimmer with pavé accents, or glow within a halo. Each ring celebrates refined beauty and enduring craftsmanship. Round brilliant diamonds symbolise eternal love, unity, and deep commitment. Perfect for couples seeking a ring with timeless appeal and emotional meaning.

Explore our full range of round brilliant ring styles.

RS34, Round, Platinum, Diamond Solitaire, 3D

Range of Round Brilliant Diamond Rings

  • Diamond-Ring-Solitaire-Round-Brilliant-RS13-Platinum-3D

    Round Brilliant Solitaire Diamond Ring Platinum RS13

    $2,100

    Our Round Brilliant Solitaire Diamond Ring RS13 in luxurious Platinum looks stunning thanks to a unique twist in the setting. This ring style has a traditional top-down view but a modern side view. Select a diamond to complete the price, and match the quality and size to your budget. Contact our friendly team to explore the options, or visit your nearest Polished Diamonds showroom.

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  • Diamond-Ring-Solitaire-Round-Brilliant-RS13-Rose-3D

    Round Brilliant Solitaire Diamond Ring Rose Gold RS13

    $1,500

    Our Round Brilliant Solitaire Diamond Ring RS13 in beautiful Rose Gold looks stunning thanks to a unique twist in the setting. This ring style has a traditional top-down view but a modern side view. Select a diamond to complete the price, and match the quality and size to your budget. Contact our friendly team to explore the options, or visit your nearest Polished Diamonds showroom.

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  • Diamond-Ring-Solitaire-Round-Brilliant-RS13-White Gold-3D

    Round Brilliant Solitaire Diamond Ring White Gold RS13

    $1,500

    Our Round Brilliant Solitaire Diamond Ring RS13 in bright White Gold looks stunning thanks to a unique twist in the setting. This ring style has a traditional top-down view but a modern side view. Select a diamond to complete the price, and match the quality and size to your budget. Contact our friendly team to explore the options, or visit your nearest Polished Diamonds showroom.

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  • Diamond-Ring-Solitaire-Round-Brilliant-RS13-Yellow-3D

    Round Brilliant Solitaire Diamond Ring Yellow Gold RS13

    $1,500

    Our Round Brilliant Solitaire Diamond Ring RS13 in classic Yellow Gold looks stunning thanks to a unique twist in the setting. This ring style has a traditional top-down view but a modern side view. Select a diamond to complete the price, and match the quality and size to your budget. Contact our friendly team to explore the options, or visit your nearest Polished Diamonds showroom.

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  • Solitaire-Engagement-Ring-Round-Brilliant-Diamond-RS22-White Gold-3D

    Round Brilliant Solitaire Diamond Ring Platinum RS22

    $2,100

    This stunning Round Brilliant Solitaire Diamond Ring RS22 in luxurious Platinum is one of the best. This design has four claws to hold the diamond for maximum ‘across the room sparkle’. It suits many diamond shapes, such as Oval, Princess, and Asscher Cut diamonds. Select a diamond to complete the price. Visit a Polished Diamonds Showroom or contact us for personal service and to explore options.

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  • Solitaire-Engagement-Ring-Round-Brilliant-Diamond-RS22-Rose-Gold-3D

    Round Brilliant Solitaire Diamond Ring Rose Gold RS22

    $1,500

    This stunning Round Brilliant Solitaire Diamond Ring RS22 in beautiful Rose Gold is one of the best. This design has four claws to hold the diamond for maximum ‘across the room sparkle’. It suits many diamond shapes, such as Oval, Princess, and Asscher Cut diamonds. Select a diamond to complete the price. Visit a Polished Diamonds Showroom or contact us for personal service and to explore options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Solitaire-Engagement-Ring-Round-Brilliant-Diamond-RS22-White Gold-3D

    Round Brilliant Solitaire Diamond Ring White Gold RS22

    $1,500

    This stunning Round Brilliant Solitaire Diamond Ring RS22 in bright White Gold is one of the best. This design has four claws to hold the diamond for maximum ‘across the room sparkle’. It suits many diamond shapes, such as Oval, Princess, and Asscher Cut diamonds. Select a diamond to complete the price. Visit a Polished Diamonds Showroom or contact us for personal service and to explore options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Solitaire-Engagement-Ring-Round-Brilliant-Diamond-RS22-Yellow-Gold-3D

    Round Brilliant Solitaire Diamond Ring Yellow Gold RS22

    $1,500

    This stunning Round Brilliant Solitaire Diamond Ring RS22 in classic Yellow Gold is one of the best. This design has four claws to hold the diamond for maximum ‘across the room sparkle’. It suits many diamond shapes, such as Oval, Princess, and Asscher Cut diamonds. Select a diamond to complete the price. Visit a Polished Diamonds Showroom or contact us for personal service and to explore options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Engagement Ring RS43 Platinum

    Round Brilliant Solitaire Diamond Ring Platinum RS43

    $2,100

    This is a stunning Round Brilliant Solitaire Diamond Ring RS43 in luxurious Platinum that shows a unique wishbone pattern in the setting. A beautiful ring style that suspends the diamond for maximum sparkle. Select a Natural or Lab-Grown diamond to suit your budget and complete the price. Visit a Polished Diamonds Showroom or contact us for personal service and to explore the options.

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  • Solitaire-RS43-Round-Rose-3D-1

    Round Brilliant Solitaire Diamond Ring Rose Gold RS43

    $1,500

    This is a stunning Round Brilliant Solitaire Diamond Ring RS43 in beautiful Rose Gold that shows a unique wishbone pattern in the setting. A beautiful ring style that suspends the diamond for maximum sparkle. Select a Natural or Lab-Grown diamond to suit your budget and complete the price. Visit a Polished Diamonds Showroom or contact us for personal service and to explore the options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Engagement Ring RS43 Platinum

    Round Brilliant Solitaire Diamond Ring White Gold RS43

    $1,500

    This is a stunning Round Brilliant Solitaire Diamond Ring RS43 in bright White Gold that shows a unique wishbone pattern in the setting. A beautiful ring style that suspends the diamond for maximum sparkle. Select a Natural or Lab-Grown diamond to suit your budget and complete the price. Visit a Polished Diamonds Showroom or contact us for personal service and to explore the options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Solitaire-RS43-Round-Yellow-3D

    Round Brilliant Solitaire Diamond Ring Yellow Gold RS43

    $1,500

    This is a stunning Round Brilliant Solitaire Diamond Ring RS43 in classic Yellow Gold that shows a unique wishbone pattern in the setting. A beautiful ring style that suspends the diamond for maximum sparkle. Select a Natural or Lab-Grown diamond to suit your budget and complete the price. Visit a Polished Diamonds Showroom or contact us for personal service and to explore the options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Engagement-Ring-RS18-Platinum-3D

    Round Brilliant Solitaire Diamond Ring Platinum RS18

    $2,100

    Our Tiffany-inspired Round Brilliant Solitaire Diamond Ring RS18 in luxurious Platinum is a firm favourite and is the ultimate ring. The (6x) claw setting lets the diamond sit up, sparkle bright, and be noticed. To complete the price, select a Natural or Lab-Grown Diamond. Visit a Polished Diamonds showroom or contact us for information and friendly advice.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Engagement-Ring-RS18-Rose-Gold-3D

    Round Brilliant Solitaire Diamond Ring Rose Gold RS18

    $1,500

    Our Tiffany-inspired Round Brilliant Solitaire Diamond Ring RS18 in beautiful Rose Gold is a firm favourite and is the ultimate ring. The (6x) claw setting lets the diamond sit up, sparkle bright, and be noticed. To complete the price, select a Natural or Lab-Grown Diamond. Visit a Polished Diamonds showroom or contact us for information and friendly advice.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Engagement-Ring-RS18-Platinum-3D

    Round Brilliant Solitaire Diamond Ring White Gold RS18

    $1,500

    Our Tiffany-inspired Round Brilliant Solitaire Diamond Ring RS18 in bright White Gold is a firm favourite and is the ultimate ring. The (6x) claw setting lets the diamond sit up, sparkle bright, and be noticed. To complete the price, select a Natural or Lab-Grown Diamond. Visit a Polished Diamonds showroom or contact us for information and friendly advice.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Engagement-Ring-RS18-Yellow-Gold-3D

    Round Brilliant Solitaire Diamond Ring Yellow Gold RS18

    $1,500

    Our Tiffany-inspired Round Brilliant Solitaire Diamond Ring RS18 in classic Yellow Gold is a firm favourite and is the ultimate ring. The (6x) claw setting lets the diamond sit up, sparkle bright, and be noticed. To complete the price, select a Natural or Lab-Grown Diamond. Visit a Polished Diamonds showroom or contact us for information and friendly advice.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page

Auckland Showroom

95c Ponsonby Road,
Grey Lynn
Auckland 1011

0800-233-299
auckland@polisheddiamonds.co.nz

Wellington Showroom

42 Lady Elizabeth Lane,
Waterfront – CBD
Wellington 6011

0800-233-299
wellington@polisheddiamonds.co.nz

Christchurch Showroom

30 New Regent Street,
Christchurch CBD,
Christchurch 8011

0800-233-299
christchurch@polisheddiamonds.co.nz

Find the ring
she’ll never take off.

Expert Guidance

In-store and virtual appointments with our jewellery specialists

Lifetime Warranty

Every piece is backed by our comprehensive lifetime guarantee

Finance Options – Visit Design Studios

Flexible finance available — speak with us in studio to find the right option

Certified Diamonds

GIA and IGI certified stones with full quality documentation