Gemstone necklace pear-cut ruby with diamonds 0.01ct 18K gold

Pendant in 18K gold adorned with a brilliant-cut diamond weighing 0.01 Carat in colour H and clarity SI, as well as a pear-cut ruby. The pendant has a weight of 1.73 grams, and measures 4.53 millimetres in width and 9.16 millimetres in height.