Bague Art déco en argent ornée d'une perle, années 1930 Carreaux blancs et bleus the R mark indicates the

the R mark indicates the year 1867 as the year of manufacture

but the silver has been tested

Ces cellules se trouvent dans le » manteau » de l’animal qui passent plusieurs fois par jour pour ajouter des « briques (aragonite) et du ciment  (conchyoline) » (source : specialiste-de-la-nacre

Paris France

en impliquant artistes et artisans autour de ce précieux savoir-faire

Bague Art déco en argent ornée d'une perle, années 1930 Carreaux blancs et bleus the R mark indicates theVery pretty old Art Deco ring in silver (tested) set with a large fine pearl surrounded by small cut rhinestones and a black rim. The silver hallmark is probably hidden by the narrowing of the ring which can be removed if necessary. The frame is decorated with typically Art Deco geometric wave patterns. The ring is in good condition (note: 1 very small lack of material in the black rim). This ring has a lot of allure and charm. Dimensions: 1. 5 cm in