C. 2000. An artful eye chose an unexpected mix of colors to create this magnificent gemstone necklace. From our Estate collection, the heirl… C. 2000. An artful eye chose an unexpected mix of colors to create this magnificent gemstone necklace. From our Estate collection, the heirloom-quality design boasts vibrant, multi-shaped 7.25 ct. tot. gem wt. citrine, Swiss blue topaz, orange sapphire and amethyst set in 14kt yellow gold prongs and outlined in icy 2.00 ct. t.w. round brilliant-cut diamonds. Finely crafted in polished 14kt white gold and suspended from a classic cable chain. Lobster clasp, diamond and multi-gemstone necklace. Exclusive, one-of-a-kind Estate Jewelry.