Sterling silver hooks and pins-dangle earrings with genuine Murano square beads (15mm) and genuine Swarovski AB crystal cubes. The AB is an extra lustrous finish which causes this cube to sparkle even more. The blue of this Murano bead reminds me of the Bristol Cream Sherry bottle my mother used to have at home and since Bristol is a city in England I thought I'd name this earring in honour of the bottle and city! This looks great with navy, white, tan...and can be worn any time of the year. Classy and super sparkly.