This 18K yellow gold Sophie Bille Brahe Grand Rue du Soleil diamond ring is crafted with a round white diamond sitting atop a slim band set with smaller diamonds, weighing a total of 0.29 carats. If someone ever promises you everything under the sun, it would be worth your while to point them in the direction of this Sophie Bille Brahe ring. You know, just to see if they'll keep their word.