Art Deco Sapphire & Diamond 3-Stone Ring Size:4.5 I'd say around 10x magnification

I'd say around 10x magnification

with intricate hand-chased detailing and applied rose gold floral details

Blue Moonstone and Old Mine Cut Diamonds

crafted in silver with F maker's mark and charmingly rustic serif font

With a simple gold border

Art Deco Sapphire & Diamond 3-Stone Ring Size:4.5 I'd say around 10x magnificationDATE: Art Deco,c. 1920 This lovely antique ring is set with three stones two gorgeous old mine cut diamonds (0. 22ct total) and one central natural sapphire (0. 21ct). They rest in square platinum settings, each one bordered with fine millegrain and appearing to float across the yellow gold band. The diamonds are chunky and bright, while the sapphire displays a gorgeous deep colour with flashes of light as it moves on your finger. Dating to the Art