Two masonic jewels, comprising: a stick pin designed as a square and compass set with brilliant-cut

Two masonic jewels, comprising: a stick pin designed as a square and compass set with brilliant-cut diamonds, mounted in gold, length 6.5cm, gilt metal stopper; a gold and gilt silver pendant opening to reveal a star engraved with masonic symbols, length 3cm, stamped REG682301, and an Edwardian pink tourmaline and seed pearl pendant, length 41cm