Gucci Ouroboros 18K Yellow Gold & Emerald Ring. Size 7.5. (Stamped 16 in Gucci sizing.) Emerald, 0.08 tcw 18K yellow gold Made in Italy ABOUT THE BRAND First launched in 1921, the Italian luxury fashion house quickly became known for its fine leather craftsmanship and accessories. Today, the visionary brand continues to redefine fashion trends, while celebrating creativity and innovation. Gucci's contemporary designs include shoes, clothing and accessories—often boasting the distinctive Horsebit motif. This 18k yellow gold snake ring is just incredible✨