Not only for November birthdays, citrine is the perfect colour to wear in the summer months. The pretty shade of citrine is light and bright, and the nature of cubic zirconia means it catches the sun beautifully and will glisten when worn (especially in the sun!) Measuring 4mm, the crystal hangs on a gold plated sterling silver diamond cut curb chain, which is 1mm thick and available in lengths 14 - 32 inches. Upgrade the packaging to one of our kraft style gift boxes to have this necklace presented nicely if it's for a gift.