Pour déterminer de quel diamant vous avez besoin pour une bague en or rose, vous devez d’abord décider du degré de « rose » de l’or..
La couleur rosée ou rougeâtre de l'or rose dépend de la quantité de cuivre contenue dans l'alliage.. 18k and 14k rose gold are the two popular rose gold alloys used in fine jewelry, with 18k gold being more expensive and softer than 14k rose gold.
Maintenant, with that out of the way, what color grades should a rose gold ring’s diamond be?
Rose gold diamond ring
Colorless diamond in rose gold setting. Voyez-le ici.
On one hand, rose gold doesn’t really restrict your choice of diamonds by much – if you have the budget for a perfectly colorless diamond, that would make for a striking contrast between a cool toned diamond and a rose-toned metal.
Cependant, the factor to consider is that unless you have a halo of white diamonds around the stone, you can expect the rose color of the metal to affect the diamond’s color too, giving it a tinge of warmth. Donc, instead of shelling out cash for a completely colorless stone you can go for a diamond that’s slightly lower on the diamond grading scale.