Showcasing three AAA-grade blue sapphires totaling 0.660ct, this 18K yellow gold necklace is elegant and luxurious. The rich dark blue gems pair with a 45cm chain length, with extensions at 42cm and 40cm. Material: Gold Karat: 18K Stone: Blue Sapphire Number of stones: 3 Stone carat: 0.660ct Stone type: (Grade AAA) Stone shape: Round Brilliant Stone setting: Bezel Chain length: Total length 45cm, extension 40cm & 42cm All pieces are made with natural gemstones and therefore they will vary in colour and inclusions. Dimensions: total length 45cm, extension 40cm & 42cm