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Oval Cut Diamond Engagement Rings

View our selection of rings, or create your own

Start creating the perfect oval cut diamond ring now.

Go oval and above

From the footy paddock, to the egg you had for breakfast, the humble oval is a shape we all know and love. It’s also a very popular design for diamond engagement rings, imparting a vintage, feminine look.

Our beautiful selection of oval cut diamonds are mined, cut, and crafted from countries all over the world.

Want to break the mold? The Diamond Guys would love to work with you to create a custom oval cut engagement ring. We want to hear what the perfect proposal means to you. We’ll work together to create a ring that fits the bill.

Your proposal is yours to give. Make it even more unique and special by adding other precious stones or choosing the metal. We can even help you refresh a family heirloom for a new engagement.

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Oval-shaped engagement rings are currently one of the most sought after options. At The Diamond Guys, we offer an exclusive selection of oval-shaped rings for your beloved. Make your promise in style with one of our exclusively designed oval diamond cut engagement rings.

An oval diamond ring creates a timeless, elegant look. The elongated oval cut highlights the centre diamond, giving it a unique appeal. The transition in curvature that maintains symmetries is beautiful to behold.

The Diamond Guys offer oval diamond rings in an array of options including white gold, yellow gold and rose gold. Whether you want a contemporary, sleek design or a vintage-inspired design with intricate detailing, an oval cut diamond ring a fabulous choice that appeals to both modern and classic tastes.

Their elongated shape makes oval-shaped rings look bigger than their original carat size, delivering much more bang for your bucks. This means your oval diamond would appear larger than round diamonds of the same carat weight, making it an economical and excellent choice. Moreover, an oval-shaped engagement ring will make your finger appear slimmer and longer to create an elegant effect.

Choosing the Right Oval Cut Diamond Ring

Our beautiful oval cut diamonds are sourced, cut and crafted from around the world.

  • Ratio – The ideal ratio will depend on your personal taste. However, a longer ratio offers a narrow shape, elongating your finger, whereas a smaller ratio results in a rounded shape. Oval diamonds are offered in a length to width ratio between 1.30 to 1.60. However, a ratio of anywhere between 1.30 and 1.45 is considered optimal.
  • Bow-Tie – Some oval diamonds could feature a bow-tie effect. This occurs when the light does not bounce off the middle of the diamond, because of the way it has been cut. A strong bow-tie effect is best avoided. At The Diamond Guys, we handpick our diamonds to ensure they don’t feature a strongly visible effect.
  • Colour – The colour grade you choose for your oval cut diamond ring depends entirely on your personal preference and taste. Some of our customers prefer the warmer tones grades G-H while some prefer the cool tones of grades D-F. If you are opting for a yellow gold or rose gold setting, a diamond with a G-J grade is an excellent choice. The warm shades from the metal would mask any minor colour that’s present inherently in the diamond.
  • Clarity – The clarity of your oval diamond depends on your preference again. A clarity characteristic that isn’t visible to the naked eye is a good start. However, many of our customers prefer a technically flawless look. For the best brilliance and fire, choose an oval diamond ring with a clarity of S/1 grade or higher.
  • Settings – You can design your oval cut diamond run in an array of settings from side stone to vintage. Some popular setting options include solitaire, halo and pave.

Buy the Best Oval Engagement Rings

The Diamond Guys offer an expansive selection of some of the best oval engagement rings. Our prices are fair and all our products are backed by a quality guarantee. What’s more, all our diamonds are GIA certified.

Explore our collection to take your pick. Should you have a question, feel free to contact us at 03 9070 9948.


The Diamond Guys is part of an international network of diamond miners, cutters and jewellery craftsmen, all committed to supplying you with the best value for the money when it comes to diamonds and diamond jewellery available in Australia.


The Diamond Guys

303/566 St Kilda Rd, Melbourne VIC 3000, Australia

Mon - Fri. 9:00am - 5:30pm (all other times, including weekends by appointment)

Not able to come in store
Get in touch with us to arrange a zoom meetup or dicuss a meeting place that is more practical




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