A oval-cut spinel and diamond ring Of floral design, the oval-cut spinel, weighing 9.01 carats, within textured gold petals, enhanced by a brilliant-cut diamond border, the shoulders partially pavé-set with brilliant-cut diamonds, mounted in 18k yellow...

Diamond necklace The flexible collar composed of cascading fringes of floral design, set with numerous round and marquise-shaped diamonds weighing approximately 81.00 carats, mounted in 18 karat white gold, length 14 inches. Estimate 35,000—45,000 USD....