An emerald and diamond pendant necklace

The necklace featuring flowerheads of marquise and circular-cut emeralds and brilliant-cut diamonds, connected by belcher-link swags, to a central pendant of similarly-cut diamond roundels accented by similarly designed flowerheads, diamonds approx. 2.50 carats total, two diamonds deficient, lengths: necklace 45.0cm, pendant 6.0cm