925 STERLING SILVER weight 8.5 grams, 

SWISS BLUE TOPAZ NECKLACE 18" Box Chain & EARRINGS Matching SET . Pendant approximately 1 inch long by 5/8 ths inch wide. 

Earring near 5/8th inch long and are posts. 

ELEGANT & CLASSIC.  VERY PRETTY SET. I did not clean just rinsed in sudsy water, never worn, lovely necklace and earrings. SWISS BLUE TOPAZ STERLING SILVER Marcasite NECKLACE & EARRINGS SET all stones present and intact, DECEMBER BIRTHSTONE. Could use a good cleaning. I like my sterling with a bit of original patina.