Emerald, diamond and platinum pendant

Platinum pendant measuring 13.2mm x17.0mm without the hanger.  Set with a 9.2mm x 6.26mm x 4.91mm deep (approx 1.48ct) pear cut very fine bright green lightly included natural emerald.  Around the emerald is set with sixteen 0.045 ct brillian cut G/H, V.S. diamonds.  Total diamond weight 0.72 ct.  Stone weights correspond to the 148 072 engraved on the back of the pendant.  Pendant weight is 7.11gms.  Platinum box link necklace chain weighing 2.61gms.  Valuation $22,900.00.