Cushion Diamond Rings

Cushion diamond rings boast a captivating blend of vintage allure and modern elegance. Featuring a square or rectangular shape with rounded corners, cushion-cut diamonds are renowned for their soft, romantic appeal and remarkable brilliance. These rings offer versatility, suitable for both traditional and contemporary settings, ranging from sleek solitaires to intricate halo designs.

The cushion cut’s unique faceting enhances the stone’s fire and brilliance, captivating the eye with its play of light. Whether adorned with accent stones or showcased in a simple, sophisticated setting, cushion diamond rings exude timeless beauty and sophistication. They are exquisite symbols of love and commitment, cherished for generations.

We can design and produce to suit your needs. Shop our Cushion Shaped Rings.

Cushion Diamond Ring RS1 Platinum LF

Range of Cushion Cut Diamond Rings

  • Thumb Cushion Diamond Ring Platinum RS51 3D

    Cushion Cut Hidden Halo Solitaire Diamond Ring Platinum RS51

    $2,400

    Cushion Cut Hidden Halo Solitaire Diamond Ring RS51 in luxurious Platinum is a unique design. The hidden halo adds extra sparkle to a classic solitaire style. Simple and elegant, this ring looks fantastic. Select any precious metal and match a Natural or Lab-Grown Diamond to suit your needs.  It is available in any diamond shape, gemstone, and carat size to suit your budget. Visit your nearest Polished Diamonds Showroom and explore the options, 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
  • Thumb Cushion Diamond Ring Rose Gold RS51 3D

    Cushion Cut Hidden Halo Solitaire Diamond Ring Rose Gold RS51

    $1,800

    Cushion Cut Hidden Halo Solitaire Diamond Ring RS51 in beautiful Rose Gold is a unique design. The hidden halo adds extra sparkle to a classic solitaire style. Simple and elegant, this ring looks fantastic. Select any precious metal and match a Natural or Lab-Grown Diamond to suit your needs.  It is available in any diamond shape, gemstone, and carat size to suit your budget. Visit your nearest Polished Diamonds Showroom and explore the options, 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
  • Cushion Diamond Ring White Gold RS51 3D

    Cushion Cut Hidden Halo Solitaire Diamond Ring White Gold RS51

    $1,800

    Cushion Cut Hidden Halo Solitaire Diamond Ring RS51 in bright White Gold is a unique design. The hidden halo adds extra sparkle to a classic solitaire style. Simple and elegant, this ring looks fantastic. Select any precious metal and match a Natural or Lab-Grown Diamond to suit your needs.  It is available in any diamond shape, gemstone, and carat size to suit your budget. Visit your nearest Polished Diamonds Showroom and explore the options, 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
  • Thumb Cushion Diamond Ring Yellow Gold RS51 3D

    Cushion Cut Hidden Halo Solitaire Diamond Ring Yellow Gold RS51

    $1,800

    Cushion Cut Hidden Halo Solitaire Diamond Ring RS51 in classic Yellow Gold is a unique design. The hidden halo adds extra sparkle to a classic solitaire style. Simple and elegant, this ring looks fantastic. Select any precious metal and match a Natural or Lab-Grown Diamond to suit your needs.  It is available in any diamond shape, gemstone, and carat size to suit your budget. Visit your nearest Polished Diamonds Showroom and explore the options, 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
  • RS34-Cushion-Platinum-Diamond-Solitaire-3D

    Cushion Cut Solitaire Diamond Ring Platinum RS34

    $2,100

    This unique Cushion Cut Solitaire Diamond Ring RS34 in luxurious Platinum features an Infinity Symbol at the base of the setting, representing timeless love. The four-claw setting allows the diamond to sparkle and catch the eye. It suits many diamond shapes like Princess, Round and Marquise Cut Diamonds. Select a natural or lab-grown diamond to complete the price. Contact our friendly team or visit a Polished Diamonds Showroom for personal service and friendly advice.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • RS34-Cushion-Rose-Diamond-Solitaire-3D

    Cushion Cut Solitaire Diamond Ring Rose Gold RS34

    $1,500

    This unique Cushion Cut Solitaire Diamond Ring RS34 in beautiful Rose Gold features an Infinity Symbol at the base of the setting, representing timeless love. The four-claw setting allows the diamond to sparkle and catch the eye. It suits many diamond shapes like Princess, Round and Marquise Cut Diamonds. Select a natural or lab-grown diamond to complete the price. Contact our friendly team or visit a Polished Diamonds Showroom for personal service and friendly advice.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • RS34-Cushion-Platinum-Diamond-Solitaire-3D

    Cushion Cut Solitaire Diamond Ring White Gold RS34

    $1,500

    This unique Cushion Cut Solitaire Diamond Ring RS34 in bright White Gold features an Infinity Symbol at the base of the setting, representing timeless love. The four-claw setting allows the diamond to sparkle and catch the eye. It suits many diamond shapes like Princess, Round and Marquise Cut Diamonds. Select a natural or lab-grown diamond to complete the price. Contact our friendly team or visit a Polished Diamonds Showroom for personal service and friendly advice.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • RS34-Round-Yellow-Diamond-Solitaire-3D-1

    Cushion Cut Solitaire Diamond Ring Yellow Gold RS34

    $1,500

    This unique Cushion Cut Solitaire Diamond Ring RS34 in classic Yellow Gold features an Infinity Symbol at the base of the setting, representing timeless love. The four-claw setting allows the diamond to sparkle and catch the eye. It suits many diamond shapes like Princess, Round and Marquise Cut Diamonds. Select a natural or lab-grown diamond to complete the price. Contact our friendly team or visit a Polished Diamonds Showroom for personal service and friendly advice.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Thumb Solitaire Diamond Ring RS35 Platinum Cushion 3D

    Cushion Cut Solitaire Diamond Ring Platinum RS35

    $2,100

    Our Cushion Cut Solitaire Diamond Ring RS35 in luxurious Platinum has a vintage look with remarkable vintage/filigree curls under the setting. This fantastic style forms a unique talking point and looks fabulous. It is available in diamond shapes like Pear, Round, and Princess Cut. Select a Natural or Lab Grown Diamond to complete the price. Visit your nearest Polished Diamonds Showroom or contact us for friendly advice and to explore the options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Thumb Solitaire Diamond Ring RS35 Rose Gold Cushion 3D

    Cushion Cut Solitaire Diamond Ring Rose Gold RS35

    $1,500

    Our Cushion Cut Solitaire Diamond Ring RS35 in beautiful Rose Gold has a vintage look with remarkable vintage/filigree curls under the setting. This fantastic style forms a unique talking point and looks fabulous. It is available in diamond shapes like Pear, Round, and Princess Cut. Select a Natural or Lab Grown Diamond to complete the price. Visit your nearest Polished Diamonds Showroom or contact us for friendly advice and to explore the options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Thumb Solitaire Diamond Ring RS35 White Gold Cushion 3D

    Cushion Cut Solitaire Diamond Ring White Gold RS35

    $1,500

    Our Cushion Cut Solitaire Diamond Ring RS35 in bright White Gold has a vintage look with remarkable vintage/filigree curls under the setting. This fantastic style forms a unique talking point and looks fabulous. It is available in diamond shapes like Pear, Round, and Princess Cut. Select a Natural or Lab Grown Diamond to complete the price. Visit your nearest Polished Diamonds Showroom or contact us for friendly advice and to explore the options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Thumb Solitaire Diamond Ring RS35 Yellow Gold Cushion 3D

    Cushion Cut Solitaire Diamond Ring Yellow Gold RS35

    $1,500

    Our Cushion Cut Solitaire Diamond Ring RS35 in classic Yellow Gold has a vintage look with remarkable vintage/filigree curls under the setting. This fantastic style forms a unique talking point and looks fabulous. It is available in diamond shapes like Pear, Round, and Princess Cut. Select a Natural or Lab Grown Diamond to complete the price. Visit your nearest Polished Diamonds Showroom or contact us for friendly advice and to explore the options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Cushion Engagement Ring, White Gold,RS50, 3D

    Cushion Cut Solitaire Diamond Ring Platinum RS50

    $2,200

    Cushion Cut Solitaire Diamond Ring RS50 in luxurious Platinum features a stunning vintage ring style. This ring design has a vintage look with engraved filigree curls on top of the band and milgrain beading. It’s a fantastic style that forms a talking point and looks fabulous. Available in many diamond shapes, such as Round, Princess and Oval Cut diamonds. Select a Natural or Lab-Grown Diamond to complete the price. Visit your nearest Polished Diamonds Showroom or contact us for friendly advice and to explore the options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Cushion Edgagement Ring, Rose Gold,RS50, 3D

    Cushion Cut Solitaire Diamond Ring Rose Gold RS50

    $1,600

    Cushion Cut Solitaire Diamond Ring RS50 in beautiful Rose Gold features a stunning vintage ring style. This ring design has a vintage look with engraved filigree curls on top of the band and milgrain beading. It’s a fantastic style that forms a talking point and looks fabulous. Available in many diamond shapes, such as Round, Princess and Oval Cut diamonds. Select a Natural or Lab-Grown Diamond to complete the price. Visit your nearest Polished Diamonds Showroom or contact us for friendly advice and to explore the options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Cushion Engagement Ring, White Gold,RS50, 3D

    Cushion Cut Solitaire Diamond Ring White Gold RS50

    $1,600

    Cushion Cut Solitaire Diamond Ring RS50 in bright White Gold features a stunning vintage ring style. This ring design has a vintage look with engraved filigree curls on top of the band and milgrain beading. It’s a fantastic style that forms a talking point and looks fabulous. Available in many diamond shapes, such as Round, Princess and Oval Cut diamonds. Select a Natural or Lab-Grown Diamond to complete the price. Visit your nearest Polished Diamonds Showroom or contact us for friendly advice and to explore the options.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • Cushion Edgagement Ring, Yellow Gold,RS50, 3D

    Cushion Cut Solitaire Diamond Ring Yellow Gold RS50

    $1,600

    Cushion Cut Solitaire Diamond Ring RS50 in classic Yellow Gold features a stunning vintage ring style. This ring design has a vintage look with engraved filigree curls on top of the band and milgrain beading. It’s a fantastic style that forms a talking point and looks fabulous. Available in many diamond shapes, such as Round, Princess and Oval Cut diamonds. Select a Natural or Lab-Grown Diamond to complete the price. Visit your nearest Polished Diamonds Showroom or contact us for friendly advice and to explore the options.

    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