160.25ct t.w. Ruby, 8.25ct t.w. Diamond Tassel Earrings, Black Onyx When the event calls for high-impact drama, reach for these stunning 160.25 ct. t.w. ruby and 8.25 ct. t.w. diamond tassel earrings! With their fabulous shimmer, luxurious dangle length and incredible glamour, they create a style statement that is unparalleled. Clutch/post, 18kt white gold earrings. Ruby birthstones are the perfect gift for July birthdays.