necklace pendant Chopard style - rose quartz set with 1 moving brilliant

necklace pendant Chopard style - pink quartz set with 1 moved diamond, set in 18kt yellow gold + necklace in 18kt yellow gold (marked 750). Length of the pendant: 20 mm and chain: 45 cm - 40 cm, weight:

Estimation
1,250€ - 1,500€