27 mai 2013
A Sapphire and Diamond Pendant Necklace, circa 1920
A Sapphire and Diamond Pendant Necklace, circa 1920. Photo courtesy of Dupuis The elongated quatrefoil motif set with an oval sapphire weighing approximately 15.25 carats, amid a diamond-set plaque finely millegrained and pierced with floral and foliate...