Vintage 10k Gold Orange Lab Created Sapphire CID Clyde Duneier Pendant Necklace

Lovely and beautifully made - 10k yellow gold openwork Pressure set rectangular orange lab made padparadsha sapphire gemstone pendant marked: 10k CID - makers mark for designer Clyde Duneier - chain is 20" long - and a fine .5mm width. total weight 5.7 grams - excellent estate condition. Please note - chain is very fine and easily kinks and tangles.