"An Art Deco diamond lavalier necklace with an articulated pendant of diamonds and calibré sapphires, centering on a triangular diamond and suspending a pear-shaped drop featuring an old European-cut diamond of approximately 4.10 cts. tw and a kite-shaped Palin sapphire of approximately 2.50 cts., in platinum. AGL cert #1089183 for Palin sapphire indicating ""No heat."" Atw remaining diamonds 6.80 cts."