CARATEU PREFERRED DIAMOND

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OUR SELECTION STANDARD

About our Preferred Diamonds

Each Preferred Diamond is pre-selected by our gemologist against strict criteria for beauty, balance and proportion. We benchmark every oval against IGI’s Excellent Cut guidelines, then prioritise the highest colour grades and exceptional clarity.

Not every Carateu diamond qualifies for this collection. If you prefer to choose according to your own priorities, explore our live oval inventory and compare the stones available today.

Explore live Oval inventory
Raiha, Carateu’s gemologist, inspecting a diamond with a loupe in Stockholm

CLIENT EXPERIENCES

Trusted by diamond clients across Europe

★★★★★
“The stone came as in the videos shown by the supplier. It matches the IGI certificate and it’s spectacular.”
Ristic · Verified customer
★★★★★
“The diamond came as promised and everything was to the second like they said it would be.”
A.H. · Verified customer
★★★★★
“Excellent diamond, fast delivery, great service.”
William Hansen-Baird · Verified customer
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Recently verified

Recently Verified Diamonds

A selection of diamonds recently verified by our gemologist in Stockholm.

1.99 ct Radiant cut

Color Fancy vivid yellow, clarity VS1, IGI certified

1.09 Round brilliant

color fancy vivid green, VS1, IGI certified

1.29 ct Emerald cut

Color D, Clarity VVS2, IGI certified

1.53 ct Marquise cut

Color D, Clarity VVS2, IGI Certified

2.07 ct Oval cut

Color D, Clarity VVS2, IGI Certified

4.23 ct Marquise cut

Color F, Clarity VS1, IGI Certified

1.00 Carat brilliant cut

Color F, Cut Ideal, IGI Certified