18k white gold necklace, set with 16 Forevermark round brillant diamonds for a total of 1.465 ct, colour F-G-H,VS2,SI1

18k white gold necklace, set with a Forevermark round brillant diamond of 0.28 ct, colour F, SI1. Size 45 cm

18k yellow gold 45 cm necklace, set with 20 round brillant diamonds for a total of 0.30 carats, colour G-H,SI1