This Graff Ruby ring set a new world auction record at Sotheby's Magnificent and Noble Jewels sale in Geneva in 2014 when it was sold back to Laurence Graff for $8.6m.
This Graff Ruby ring set a new world auction record at Sotheby's Magnificent and Noble Jewels sale in Geneva in 2014 when it was sold back to Laurence Graff for $8.6m.
This Graff Ruby ring set a new world auction record at Sotheby's Magnificent and Noble Jewels sale in Geneva in 2014 when it was sold back to Laurence Graff for $8.6m.
