The two pairs of extremely rare Emerald and Diamond spectacles with alleged healing properties, dating back to India's 17th century...

The Spirit of the Rose-Magnificent, 14.83 carats Flawless Pink Diamond On November 11, The Spirit of the Rose (La Spectre de la Rose)...

Photos: Courtesy of Sotheby's Jewellery The oval brilliant-cut diamond weighing 102.39 carats. Accompanied by GIA report no. 2205118593,...