Pair of smokey quartz, citrine and diamond earrings each featuring a rectangular cushion cut smokey quartz, weighing approximately 7.80ct, claw set in 14ct yellow gold and surrounded by a halo of round brilliant cut diamonds, suspended from an articulated claw set diamond and estimated 4.60ct oval cut citrine with a diamond set halo, post and clip to the verso for pierced ears, stamped '585'