18K BLACK & WHITE DIAMOND EARRINGS: 66 round brilliant cut diamonds form the bottom of this knot while 174 round brilliant cut diamonds form the top with a weight of 3.50CT approx. Diamonds are pave set and earrings have post and hinged clip closures. Weight 5.6 grams. Sold with current Florida Diamond Appraisers GIA graduates appraisal $5000.