1930 Art Deco Signed STERLING MARCASITE & SEMI-PRECIOUS Gem Vintage Necklace
On offer is a. Sterling Silver, MARCASITE & SEMI-PRECIOUS Gem Vintage Necklace. I cannot identify stone- looks a little like blue amber as shown on some websites! It shows on my gem-tester as definitely not glass- but sits in the range of various gems, none of which I can readily attribute to this stone. What […]