Victorian 18k yellow gold diamond round earrings

Victorian 18k (hallmarked 750 for 18k) yellow gold diamond round earrings. These earrings is associated with a special event. They have a very good memory of a colleague where I have more than 20 years very well and fine've worked with. She was, like me a collector of antique jewelry and i, after her death, along with some other beautiful jewelry from her daughter received as a nice memory.
The earrings have each two rose cut diamonds and 6 so called senailles (small diamond chip with a flat base and cut in an irregular shape, usually somewhat in the form of a simplified circular rose cut diamond. These chips were used in jewelry rather for their effect then for their intrinsic value.
Diameter top: 0.5 cm round large bottom part 1.5 cm.