Exclusive necklace pendant + earrings

Exclusive necklace pendant + earrings, set with 2 large blue topazes, surrounded by 40 blue topazes baguette and oval cut, total: +-10.00ct, surrounded by 56 small sapphires: +-1.00ct, surrounded by 180 small white brilliant diamonds: +-1.80ct, color: F-G and clarity: VS. Earring length: 40mm. Pendant set with 21 blue topazes: +-6.00ct, surrounded by small sapphires + 90 diamonds: +-0.90ct, color: F-G and clarity: VS. Set in 18kt white gold (marked 750). Pendant length: 45mm and chain length: 48cm and weight: 28.45 grams

Estimation
7,500€ - 10,000€