South Sea pearl strand the necklace consists of 40 near round 10.5 to 11.5 mm silver white coloured cultured pearls having a slight pink undertone and good lustre. In the centre of the strand sits a 4.61ct transparent light mint coloured possible Columbian origin heart shaped emerald which is captured by a double halo of small round diamonds estimated weight 0.79ct IJ colour SI clarity. The strand culminates in a diamond set ball clasp in 14ct white gold.