Carmosé necklace sapphire with diamonds 1.0ct 18K white gold

Carmosé necklace in 18K white gold with brilliant-cut diamonds weighing 1.00 Carat in colour G and clarity SI. The necklace is also adorned with an oval-cut sapphire. It weighs 13.38 grams and measures 20.60 millimetres in width and 24.00 millimetres in height.