Rose Gold Finish & the Sparkly Champagne Stone Crystals Inlay Swan Pin Brooch Product Dimensions: 45mm wide 57mm high Weight: 21g Material: artificial opal, Austrian rhinestones, rose gold plating Design concept: the elegance of a swan on behalf of women, the use of artificial opal, diamond, rose gold elaborate mosaic designs. Entire brooch seemed full and noble. Slightly curved neck brings romantic aesthetic reverie.