With its sleek geometric design and bold colour palette this unusual brooch features the hallmarks of classic art deco design designed by reine d39amour this distinctive piece has been enamelled by hand and boasts glass crystals for added sparkle blending sterling silver with dramatic onyx and turquoise this brooch adds a touch of 1920s glamour to your wardrobekey featurescrafted from sterling silver onyx and reconstituted turquoisepresented in an english heritage giftmatching pendant ava