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Products displayed on this pages are procured from third-party vendors. All prices are EXCLUSIVE OF GST.

Natural Radiant Diamonds

A radiant is the bridge between the two families. It takes the square or rectangular outline of an emerald cut, crops the corners, and fills it with brilliant faceting instead of step facets. The result is one of the liveliest stones in the range.

Use the filters above to narrow this natural radiant cut inventory by carat, colour, clarity and cut. Prices move with live supply, so the stone you are looking at is the stone available today, and every one is sold loose with its grading report.

Choosing a radiant cut diamond

Because the faceting is busy, a radiant hides inclusions and colour better than almost any other shape, so it is the shape where you can drop a grade or two on clarity and colour and keep the saving. The cropped corners also make it durable. Check the length to width ratio to be sure you are getting the square or the rectangle you intended.

Lab grown or natural radiant cut?

Every stone on this page formed in the earth. If size matters more to you than origin, the same specification usually costs a good deal less as a lab grown radiant cut diamond, and the two are indistinguishable by eye. Compare an identical carat, colour, clarity and cut in each before you decide.

Other shapes and the full range

If you are still deciding on outline, compare this against natural princess cut diamonds, natural cushion cut diamonds, natural emerald cut diamonds. The whole natural diamond inventory lists every shape side by side with the same filters. To see natural and natural stones together along with the current specials, go to our loose diamonds at wholesale.

Frequently asked questions

What should I look for in a radiant cut diamond?

Because the faceting is busy, a radiant hides inclusions and colour better than almost any other shape, so it is the shape where you can drop a grade or two on clarity and colour and keep the saving. The cropped corners also make it durable. Check the length to width ratio to be sure you are getting the square or the rectangle you intended.

How can I tell a radiant cut diamond is a natural diamond?

Every natural diamond in this inventory carries an independent grading report from GIA, IGI, HRD, GCAL or AGS, and the report states the stone is a natural diamond. The girdle carries a laser inscription of the report number, so the certificate and the stone can always be matched to each other.

Can I have a radiant cut diamond set into a ring?

Yes. Every natural radiant cut diamond here is sold loose, so you choose the stone first and the setting second. Diamond Story sets loose stones into engagement rings, pendants and earrings in our Melbourne workshop, and we will advise on the setting that suits the shape you have chosen.

Want to see it in person?

Book a time in our Melbourne showroom to view your radiant cut shortlist, or send us the specification you are after and we will source it.

Talk to our diamond team