Two Small Cats A charming artisan sterling silver kitten couple brooch. This brooch is shaped as two adorable little kittens as seen from the back, leaning their heads against each other, with their tails entangled in one anothers. This item was made in the electroforming method. Measurements: Length: 1.4in. / 3.56cm. Width: 0.9in. / 2.29cm. Weight: 6.24gr. / 0.2oz. Marks: 925 for Sterling Silver.