Leilão Bidspirit | A COLORED SAPPHIRE AND DIAMOND

A COLORED SAPPHIRE AND DIAMOND RING - Centering upon a modified cushion-cut greenish-yellow sapphire weighing 16.23 carats, embellished by the openwork bombé gallery in butterfly and flora motifs interspersed by brilliant-cut diamonds, to the half-hoop, mounted in 18K white gold, ring size 6¼ Accompanied by a report from the GemResearch Swisslab, stating that the 16.23 carat natural sapphire is greenish-yellow (GRS type ”lemon”) color and has no indication of thermal treatment, report no. GRS2012-062087, dated 4th June 2012