The essence of iridescence. Shifting from deep blue, to purple and teal, get lost in the kaleidoscopic appearance of this alexandrite pendant necklace.Our responsibly sourced, simulated alexandrite is high in clarity and made to mesmerise. Rhodium plated for a durable, bright finish, make this sterling silver necklace the centrepiece of your look. Size: 12.7 x 19.1 mm (0.5 x 0.75 in). Material: Sterling Silver. Total metal weight: 4.32 gr. Pear cut alexandrite (10 x 7 mm, grade AAA) = 2.5 ct total. Colour: Colour Changing. Stone cut: Pear Cut. Occasion: Mother's Day. Anniversary: 55th Anniversary. Birthstone: June.