deTOLEDO
DIAMOND SHAPE

The Round cut diamond

The round brilliant is the reference cut: mathematically optimised to return maximum light, chosen by over 75% of buyers worldwide.

Origin

Perfected in 1919 by mathematician Marcel Tolkowsky, who calculated the exact proportions to maximise brilliance and fire.

Character

The most intense fire and brilliance of any cut, every facet is calculated to send light back to the eye.

Ideal for

Those who want a timeless, safe choice that resells and is passed down without ever going out of style.

Dealer's tip

The most demanding cut in terms of visible clarity: inclusions are easier to spot because of the intensity of the brilliance.

Round brilliant diamond prices, by carat

Entry prices observed today for each weight, across all colours and clarities; our most exceptional stones go well beyond these amounts. GIA, HRD and IGI certified catalogue. Prices include VAT.

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Available in 0.50ct and 1.00ct, D-IF / D-VVS2 / D-SI1 qualities.

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