Stud YellowThe stunning Stud Yellow is set in 18 karat pink gold with rough citrine and white diamonds. The Irene Collection sees the half moon evolve as a Clara Chehab design code, forming a semi circular foundation that embraces the gemstones. Think of it as a metaphor for a hug from a parent or close friend. Rounded edges hold between them a combination of prismatic and tumbled gemstones, alluding to the different connections people form with one another.