Inspired by The Sovereign, we designed the Sophia Ring for collectors who prefer luxury in a slightly more petite form. Our first edition of this ring features an intense yet understated blue-green tourmaline, custom cut into a gorgeous cushion shape. As is true of all of our rings, the underside of the Sophia Ring is made of solid gold — no exposed gemstones or hollow curves to trap moisture; just an uninterrupted band of gold around your finger. Pairs beautifully with the Essential or Dominus Band. Gemstone Note: Our blue-green tourmaline cabochon is ethically sourced from a family-owned mine in Brazil. Materials and Dimensions Cast in solid 18K yellow gold~8 x 8mm natural blue-green tourmaline cabochon~2.2 ctw Hand stamped with our George Rings™ crown Care Guide for Gemstones