C. 1990. From our Estate collection, these elegant hoop earrings offer a sophisticated way to wear soft, sparkling color. Featuring 1.80 ct.… C. 1990. From our Estate collection, these elegant hoop earrings offer a sophisticated way to wear soft, sparkling color. Featuring 1.80 ct. t.w. square sapphires in shades of blue, pink and yellow -- plus .45 ct. t.w. tsavorite squares and bright .50 ct. t.w. round brilliant-cut diamond borders. Finely crafted in polished 14kt white gold. Length is 5/8". Hinged post, diamond and multi-gemstone hoop earrings. Exclusive, one-of-a-kind Estate Jewelry.