The jewelry from the lower link comes with Hi-Fashion Rebel line from Pretty3D.
www.renderosity.com/mod/bcs/index.php
And here's more P3D jewelry:
www.renderosity.com/mod/bcs/index.phphttp://www.renderosity.com/mod/bcs/index.php
www.renderosity.com/mod/bcs/index.php

/ Edit
It's not HMann but part of MyLady Hair from goldtassel/SWAM
www.renderosity.com/mod/bcs/index.php
Edit /

The other link is HMann jewelry. Not this MP I think.
This jewelry by HMann comes closest to it:
www.renderosity.com/mod/bcs/index.php
Others are:
www.renderosity.com/mod/bcs/index.phpwww.renderosity.com/mod/bcs/index.php
www.renderosity.com/mod/bcs/index.php

Maybe also of interest:
market.renderosity.com/mod/bcs/index.php
market.renderosity.com/mod/bcs/index.php
www.renderosity.com/mod/bcs/index.phpwww.renderosity.com/mod/bcs/index.php