This spectacular Art Deco platinum necklace features an approximately 3.30 carat cushion-cut diamond in G-H color and VVS clarity as the centerpiece, elegantly suspended below three GIA certified natural pearls and surrounded by 143 old mine-cut diamonds totaling approximately 30.00 carats in E-G color and VVS-VS clarity, set in a substantial 33.6-gram mounting measuring 15 inches. The graceful openwork design epitomizes Art Deco elegance with the luminous pearls creating striking contrast against brilliant hand-cut diamonds. Very good conditions. All our diamonds and colored gemstones are naturally earth-mined. Any synthetic (lab-grown) stones will be clearly indicated in the description. Upon Request, Auction House may provide an appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.