Vintage Reto 1980s Cluster style link bracelet in 18k yellow gold, stackable with emerald & ruby bracelet. With (78) round-cut, prong-set genuine Diamonds weighing approximately 4.50 carats (G color and VVS2-VS1 clarity). The lively touch of color comes from (78) round cut prong set, genuine Blue Sapphire gemstones weighing approximately 4.80 carats in total. The complete piece weighs 29.4 grams, and its total length is approximately 7" x 7 mm wide, secured with an insert clasp.