anillo art nouveau plata 925 opalo azul estilo modernista circa 1990 round filigree pin made in gold test

made in gold test

Dimensions: 0

performed the acid test

Antique art deco signet ring with adjustable size

anillo art nouveau plata 925 opalo azul estilo modernista circa 1990 round filigree pin made in gold testArt nouveau ring in 925 silver and imitation opal (laboratory opal). Around 1990. Measurements: approximately it has an internal diameter of 17. 80 mm, which corresponds to a size 7 3 4 USA and a weight of 3. 47 grams. Composition: ** 925 silver, stamped. ** Opal simile. Do not hesitate to request all the extra information you need, we will be happy to answer you. See photos for your own impression (please note that photos were taken under artificial