Elmwood’s

In the thrifty years after the Wall Street Crash, many Cartier jewels used fewer large diamonds and more colourful secondary stones. What they lost in intrinsic value they more than made up for with the ‘wow’ factor.

This brooch – an agate cameo in a diamond and enamel surround – has French assay marks for the Berlin-born, Paris-based historicist jeweller Jules Wièse (1818-90).

Jewellery auction house Elmwood’s has opened a new office in London and hired two new staff as business begins to return to normal after the lockdown.

Interest in glyphic art, that reached its collecting apogee during Grand Tour collecting, is resurgent once more.