Emerald Ring for Men – 10k White Gold Simulated Emerald Mason Ring 0.01 cts. 10K White Gold emerald ring is comprised of solid 10 karat White Gold, holds two diamonds, and a simulated emerald birthstone. With this luxurious ring, you will want to show it off whether you were born in May or not. Specifications: 10K White Gold Two diamonds totaling 0.01 carats 12×10 oval facet emerald dimensions polished finish open back