<http://schema.org/description>
"Cultured pearl necklace.  Yellow gold clasp (missing cultured pearl.)\r\n\r\nNecklace length : approx.  50 cm.  (19.7 in.)\r\n\r\nCultured pearl diameter : approx. 6.5 to 6.8 mm.\r\n\r\nGross weight : 27.8 g. (1 oz)"^^<http://www.w3.org/2001/XMLSchema#string>
<https://en.expertissim.com/cultured-pearl-necklace-12206860>