English mesh necklace Yellow gold Sapphire

Necklace in 750 thousandths (18 carat) yellow and white gold. set with sapphires and diamonds. English mesh. 5 shuttle-cut blue sapphires with a total weight of approximately 0.51 ct. (1 sapphire of approximately 0.15 ct. 2 sapphires of approximately 0.11 ct each. 2 sapphires of approximately 0.07 ct each). 4 diamonds set in white gold. brilliant cut. of approximately 0.005 ct each. total diamond weight: approximately 0.02 ct. length: 42 cm. chain width: 0.34 cm. dimensions of the crimped pattern: 4.66 cm x 0.9 cm. owl punch. excellent condition