Aneta Zae designs sculptural and wearable art jewelry handmade in her New York studio with ethically sourced gemstones and fine metals. Her contemporary Sphere Ring, which is 32 mm high, is handmade from 18 Karat Yellow Gold with 0.50 Carats (total weight) White Diamonds on the sphere, 0.15 Carats (total weight) Black Diamonds on the neck ring, and 0.30 Carats (total weight) Rubies on the shank. The shank is 5.2 mm wide and the neck ring is 2.0 mm wide. The diameter of the sphere is 11.4 mm. Also available in 18 Karat Rose Gold and 18 Karat White Gold. Please call us for different color gemstones and ring sizes above Size 9.