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    • Bague Haute Joaillerie - Or blanc 18K (4,10 g), diamants jaunes et blancs 4,10 cts - Face - Courbet
    • Bague Haute Joaillerie - Or blanc 18K (4,10 g), diamants jaunes et blancs 4,10 cts - Profil - Courbet
    • Bague Haute Joaillerie - Or blanc 18K (4,10 g), diamants jaunes et blancs 4,10 cts - Côté - Courbet

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    Fine jewellery ring in white gold

    Price on demand

    Ring in 18K white gold (4.10 g)

    Lab-grown diamonds

    • Three emerald cut yellow diamonds : 3.68 carats
    • White paving diamonds : 0.42 carat
    • Color superior or equal to F
    • Clarity superior or equal to VS

    For jewellery that is unique to you, our creative director guides you through every step to produce a beautiful bespoke design.

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    Size Guide

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    The quality of a diamond can be evaluated based on 4 criteria, to these Courbet adds a 5th one.

    Diamant synthétique taille poire

    The diamond quality assessment criteria

    All diamonds are evaluated based on 4 criteria, the 4 Cs: Carat (the weight), Color (how white a diamond is), Clarity (the amount of inclusions in the diamond) and the Cut (the quality of the cut itself).

    Courbet selects each of its laboratories created diamonds to offer only the whitest color superior or equal to F, the purest diamonds superior or equal to VS with the best cuts.

    To these 4Cs, Courbet adds a fifth one: the C of conscience. By using laboratory-grown diamonds, Courbet embraces an innovative, clean and socially respectful alternative.

    Trois diamants synthétiques ronds